pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,336,661
← previous block
next block →
recent activity
Analyzing
Block #74,336,661
14 transactions · 13 stateful · 2026-05-13 14:17:10 UTC
Parallelism
79
/100
Blocked
23
%
Avg conflicts / tx
0.21
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,336,661
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
exactOutputSingle
#2
updatePrices
#3
withdraw
#4
0x5bf9264c
· blocks 1
#6
0x98717539
· blocks 1
#7
updateDataFeedsValuesPartial
#8
0x5339c59f
#9
0x5339c59f
#10
deposit
#11
setData
#5
0x5bf9264c
#12
0x39435dac
· blocks 1
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w0
12
w1
13
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf853eb8e…401e
0x34b655…2a6f
4 touches
1 conflict
0x85a88798…f85e
0x34b655…2a6f
4 touches
1 conflict
0xf3981be5…2c47
0x34b655…2a6f
4 touches
1 conflict
0x18aed20c…48f3
0x000000…012a
2 touches
0 conflicts
0x4245e4e8…096e
0x000000…012a
2 touches
0 conflicts
0x4a6a2a1a…c177
0x34b655…2a6f
2 touches
0 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
2 touches
0 conflicts
0x8b8e4020…11b0
0x34b655…2a6f
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:
Perpl
1 conflict on slot
0xf853eb8e72…d8401e
Audit this contract →
← previous block
·
next block →
recent activity