Updated Ve with eventIndex.

schema.graphql

@@ -412,6 +412,7 @@ type VeAllocateUser @entity{
   firstContact: Int!
   lastContact: Int!
   tx: String!
+  eventIndex: Int!
   veOcean: VeOCEAN!
 }
 
@@ -428,6 +429,7 @@ type VeAllocateId @entity{
   firstContact: Int!
   lastContact: Int!
   tx: String!
+  eventIndex: Int!
 }
 
 # we need to track allocation of user to id
@@ -447,6 +449,7 @@ type VeAllocation @entity {
   firstContact: Int!
   lastContact: Int!
   tx: String!
+  eventIndex: Int!
 }
 
 enum veAllocationUpdateType {
@@ -465,6 +468,7 @@ type VeAllocationUpdate @entity {
   block: Int!
   timestamp: Int!
   tx: String!
+  eventIndex: Int!
 }
 
 type VeDelegation @entity {
@@ -510,6 +514,7 @@ type VeDeposit @entity {
   timestamp: BigInt!
   block: Int!
   tx: String!
+  eventIndex: Int!
   veOcean: VeOCEAN!
 }
 
@@ -534,6 +539,7 @@ type VeFeeDistributorCheckPoint @entity {
   timestamp: BigInt!
   block: Int!
   tx: String!
+  eventIndex: Int!
 }
 
 type VeClaim @entity {
@@ -548,6 +554,7 @@ type VeClaim @entity {
   timestamp: BigInt!
   block: Int!
   tx: String!
+  eventIndex: Int!
   veOcean: VeOCEAN!
   VeFeeDistributor: VeFeeDistributor!
 }

src/mappings/utils/veUtils.ts

@@ -38,6 +38,7 @@ export function getveAllocateUser(
 
     allocateUser.firstContact = event.block.timestamp.toI32()
     allocateUser.tx = event.transaction.hash.toHex()
+    allocateUser.eventIndex = event.logIndex.toI32()
     allocateUser.block = event.block.number.toI32()
     allocateUser.lastContact = 0
     const veOcean = getveOCEAN(sender)
@@ -60,6 +61,7 @@ export function getveAllocateId(
 
     allocateId.firstContact = event.block.timestamp.toI32()
     allocateId.tx = event.transaction.hash.toHex()
+    allocateId.eventIndex = event.logIndex.toI32()
     allocateId.block = event.block.number.toI32()
     allocateId.lastContact = 0
     allocateId.chainId = BigInt.zero()
@@ -87,6 +89,7 @@ export function getveAllocation(
 
     veAllocation.firstContact = event.block.timestamp.toI32()
     veAllocation.tx = event.transaction.hash.toHex()
+    veAllocation.eventIndex = event.logIndex.toI32()
     veAllocation.block = event.block.number.toI32()
     veAllocation.lastContact = 0
 
@@ -113,6 +116,7 @@ export function writeveAllocationUpdate(
 
     allocationUpdate.timestamp = event.block.timestamp.toI32()
     allocationUpdate.tx = event.transaction.hash.toHex()
+    allocationUpdate.eventIndex = event.logIndex.toI32()
     allocationUpdate.block = event.block.number.toI32()
 
     allocationUpdate.save()
@@ -150,6 +154,7 @@ export function getDeposit(id: string): VeDeposit {
     deposit.type = BigInt.zero()
     deposit.timestamp = BigInt.zero()
     deposit.tx = ''
+    deposit.eventIndex = 0
     deposit.block = 0
     // do not save it
     // deposit.save()

src/mappings/veFeeDistributor.ts

@@ -44,6 +44,7 @@ export function handleCheckpoint(event: CheckpointToken): void {
   checkpoint.sender = event.transaction.from.toHexString()
   checkpoint.block = event.block.number.toI32()
   checkpoint.tx = event.transaction.hash.toHex()
+  checkpoint.eventIndex = event.logIndex.toI32()
   checkpoint.timestamp = event.params.time
   checkpoint.VeFeeDistributor = distributor.id
   checkpoint.save()

src/mappings/veOCEAN.ts

@@ -26,6 +26,7 @@ export function handleDeposit(event: Deposit): void {
   deposit.timestamp = ts
   deposit.block = event.block.number.toI32()
   deposit.tx = event.transaction.hash.toHex()
+  deposit.eventIndex = event.logIndex.toI32()
   deposit.sender = event.transaction.from.toHex()
   deposit.veOcean = veOCEAN.id
   deposit.save()
@@ -59,6 +60,7 @@ export function handleWithdraw(event: Withdraw): void {
   deposit.timestamp = ts
   deposit.block = event.block.number.toI32()
   deposit.tx = event.transaction.hash.toHex()
+  deposit.eventIndex = event.logIndex.toI32()
   deposit.sender = event.transaction.from.toHex()
   deposit.veOcean = veOCEAN.id
   deposit.save()

test/integration/VeOcean.test.ts

@@ -287,7 +287,7 @@ describe('veOcean tests', async () => {
   })
 
   it('Alice should allocate 10% to NFT1', async () => {
-    await veAllocate.setAllocation(Alice, '1000', nft1, chainId)
+    const tx = await veAllocate.setAllocation(Alice, '1000', nft1, chainId)
     const newTotalAllocation = await veAllocate.getTotalAllocation(Alice)
     await sleep(2000)
     let initialQuery = {
@@ -295,6 +295,7 @@ describe('veOcean tests', async () => {
                 veAllocateUsers(id:"${Alice.toLowerCase()}"){    
                     id,
                     allocatedTotal
+                    eventIndex
                   }
                 }`
     }
@@ -310,13 +311,15 @@ describe('veOcean tests', async () => {
         ' to equal subgraph value ' +
         info[0].allocatedTotal
     )
+    assert(info[0].eventIndex === tx.events.AllocationSet.logIndex)
     initialQuery = {
       query: `query {
         veAllocations(
           where: {allocationUser:"${Alice.toLowerCase()}", chainId:"${chainId}", nftAddress:"${nft1.toLowerCase()}"}
         ){    
                     id,
-                    allocated
+                    allocated,
+                    eventIndex
                   }
                 }`
     }
@@ -330,10 +333,11 @@ describe('veOcean tests', async () => {
       'Expected totalAllocation 1000 to equal subgraph value ' +
         info[0].allocatedTotal
     )
+    assert(info[0].eventIndex === tx.events.AllocationSet.logIndex)
   })
 
   it('Alice should allocate 10% to NFT2 and 20% to NFT3', async () => {
-    await veAllocate.setBatchAllocation(
+    const tx = await veAllocate.setBatchAllocation(
       Alice,
       ['1000', '2000'],
       [nft2, nft3],
@@ -346,7 +350,8 @@ describe('veOcean tests', async () => {
       query: `query {
                 veAllocateUsers(id:"${Alice.toLowerCase()}"){    
                     id,
-                    allocatedTotal
+                    allocatedTotal,
+                    eventIndex
                   }
                 }`
     }
@@ -362,13 +367,15 @@ describe('veOcean tests', async () => {
         ' to equal subgraph value ' +
         info[0].allocatedTotal
     )
+    assert(info[0].eventIndex === tx.events.AllocationSetMultiple.logIndex)
     initialQuery = {
       query: `query {
         veAllocations(
           where: {allocationUser:"${Alice.toLowerCase()}", chainId:"${chainId}", nftAddress:"${nft2.toLowerCase()}"}
         ){
                     id,
-                    allocated
+                    allocated,
+                    eventIndex
                   }
                 }`
     }
@@ -382,6 +389,7 @@ describe('veOcean tests', async () => {
       'Expected totalAllocation 1000 to equal subgraph value ' +
         info[0].allocatedTotal
     )
+    assert(info[0].eventIndex === tx.events.AllocationSetMultiple.logIndex)
     initialQuery = {
       query: `query {
         veAllocations(