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#77,784,156
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Analyzing
Block #77,784,156
24 transactions · 13 stateful · 2026-05-29 13:37:02 UTC
Parallelism
83
/100
Blocked
31
%
Avg conflicts / tx
0.29
Longest chain
4
deep
Execution timeline
did this block parallelize well?
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Execution
Conflict
Heatmap
block
#77,784,156
· 24 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
DuplicateRoleAddress
#2
0xab083028
· blocks 3
#3
updatePrices
· blocks 1
#4
updatePrices
#5
updatePrices
#7
updatePrices
#8
updatePrices
#9
updatePrices
#10
updatePrices
#13
execPerpOps
#14
updateDataFeedsValuesPartial
#15
DuplicateRoleAddress
#17
0x0c7abd22
#18
updatePriceFeedsIfNecessary
#19
execFwdPositionOps
#20
execFwdPositionOps
#21
DuplicateRoleAddress
#22
setData
#23
execOrders
#6
updatePrices
#11
0xed82b078
· blocks 2
#12
0xed82b078
· blocks 1
#16
0x3f5c179b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
6
w1
11
w1
12
w2
16
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x55ed4390…77d4
0xa6afd3…d132
6 touches
3 conflicts
0x94c21920…5885
0xa6afd3…d132
4 touches
1 conflict
0x00000000…0002
0xab3526…fa38
4 touches
1 conflict
0x7f77e6c8…e98e
0x065c9d…c394
2 touches
0 conflicts
0x9c2a3a5a…8cb7
0x065c9d…c394
2 touches
0 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
2 touches
0 conflicts
0x8876d94c…8435
0x2a68ba…90c5
2 touches
0 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
Kuru Exchange: Market-WETH/USDC
6 conflicts on slot
0x0000000000…00003d
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