pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#72,974,615
← previous block
next block →
recent activity
Analyzing
Block #72,974,615
17 transactions · 13 stateful · 2026-05-07 06:55:32 UTC
Parallelism
71
/100
Blocked
31
%
Avg conflicts / tx
0.47
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,974,615
· 17 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
exactInputSingle
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
0x121eab2f
· blocks 4
#5
0x0c7abd22
#6
0x1be2fb9c
#9
0x98717539
#12
0xed82b078
#13
createModule
#14
0xeffdedb0
#15
setData
#16
0x39435dac
#7
0xccf50a51
· blocks 1
#8
0x121eab2f
· blocks 2
#10
0xed82b078
· blocks 1
#11
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
7
w1
8
w2
10
w3
11
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x70b2f813…783c
0x2a68ba…90c5
6 touches
3 conflicts
0xce7bfe5e…5e58
0x065c9d…c394
6 touches
3 conflicts
0xa61f847c…e2ee
0x065c9d…c394
4 touches
3 conflicts
0x4e5ebbf7…ae70
0xc8689a…ee79
4 touches
1 conflict
0x0175b7a6…1dbb
0x6ca43f…c331
4 touches
1 conflict
0x0175b7a6…1dbd
0x6ca43f…c331
4 touches
1 conflict
0x1a4b4152…0a08
0x6ca43f…c331
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:
0x065c9d28…a9c394
6 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity