pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,766,924
← previous block
next block →
recent activity
Analyzing
Block #74,766,924
15 transactions · 11 stateful · 2026-05-15 14:11:27 UTC
Parallelism
80
/100
Blocked
18
%
Avg conflicts / tx
0.13
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,766,924
· 15 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x1ffa3c9b
· blocks 1
#3
updatePrices
#5
0x98717539
#6
withdraw
#7
0xed82b078
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
0x6a072a07
#11
0x6a072a06
#12
setData
#13
0x39435dac
#14
0x0f052239
#2
0x0c7abd22
· blocks 1
#4
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x50997ada…364d
0x5d823e…89c6
4 touches
1 conflict
0xf0f673fd…37a7
0x5d823e…89c6
4 touches
1 conflict
0x6b319071…a105
0xc8689a…ee79
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xfcb7b8b2…ebb3
0x065c9d…c394
4 touches
1 conflict
0x30276c1c…47b4
0x2a68ba…90c5
4 touches
1 conflict
0x765c236f…ff45
0x2a68ba…90c5
4 touches
1 conflict
0x2e2214a9…fe0d
0x5d823e…89c6
4 touches
1 conflict
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:
0x5d823e99…9589c6
1 conflict on slot
0x50997ada44…ff364d
Audit this contract →
← previous block
·
next block →
recent activity