pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,224,549
← previous block
next block →
recent activity
Analyzing
Block #74,224,549
11 transactions · 10 stateful · 2026-05-13 01:51:39 UTC
Parallelism
73
/100
Blocked
20
%
Avg conflicts / tx
0.18
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,224,549
· 11 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
0x5bf9264c
#3
0x5bf9264c
#4
0x98717539
· blocks 1
#5
updateTemporalNumericValuesV1
#6
updateDataFeedsValuesPartial
#7
0x6a03d9a2
#8
setData
#9
0x39435dac
· blocks 1
#10
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
9
w1
10
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x768cffcd…2648
0x34b655…2a6f
4 touches
1 conflict
0xa26c29a3…c434
0x34b655…2a6f
4 touches
1 conflict
0xb0f1bb77…88de
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x2a354a63…0515
0x065c9d…c394
2 touches
0 conflicts
0x2cb746ba…fedc
0x065c9d…c394
2 touches
0 conflicts
0x3d2dd4b4…351d
0x065c9d…c394
2 touches
0 conflicts
0x5b754c9c…1e4e
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:
Perpl
1 conflict on slot
0x768cffcdb0…d12648
Audit this contract →
← previous block
·
next block →
recent activity