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Analyzing
Block #74,767,121
20 transactions · 11 stateful · 2026-05-15 14:12:46 UTC
Parallelism
90
/100
Blocked
27
%
Avg conflicts / tx
0.15
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,767,121
· 20 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x6a072a56
#2
0x1ffa3c9b
· blocks 1
#3
0xcb1b60…1445
#4
0x6a072a56
#5
0x6a072a56
#6
0xb264ae19
#7
flash
· blocks 1
#8
0x6a072a55
#9
0x98717539
· blocks 1
#11
forward
#12
updateDataFeedsValuesPartial
#14
forward
#15
forward
#16
forward
#18
setData
#19
0x39435dac
#10
0x98717539
#13
0x62be7533
#17
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
7
w0
9
w0
10
w1
13
w1
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x11b69a7e…334e
0xee8c0e…1242
4 touches
1 conflict
0xdd61c0ed…ded7
0x065c9d…c394
4 touches
1 conflict
0xa4e3b3b1…0911
0x2a68ba…90c5
4 touches
1 conflict
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x0871a735…34a6
0xa6afd3…d132
4 touches
1 conflict
0xfa9efac1…9909
0x065c9d…c394
2 touches
0 conflicts
0xfcb7b8b2…ebb3
0x065c9d…c394
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:
Wrapped Ether (WETH)
1 conflict on slot
0x11b69a7ea1…83334e
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