pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,427,081
← previous block
next block →
recent activity
Analyzing
Block #73,427,081
9 transactions · 8 stateful · 2026-05-09 09:06:15 UTC
Parallelism
78
/100
Blocked
25
%
Avg conflicts / tx
0.22
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,427,081
· 9 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
dagSwapByOrderId
#2
0x0c7abd22
· blocks 1
#3
0xe7be4706
· blocks 1
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#8
setData
#6
0xe7be4706
#7
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
6
w1
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xe6455d1f…1029
0x754704…b603
4 touches
1 conflict
0x0d0b2509…074d
0x3bd359…433a
4 touches
1 conflict
0x6e275ac8…1947
0xd32edf…ff58
3 touches
1 conflict
0x5b571ba0…f13a
0x368ee5…7ca4
2 touches
0 conflicts
0x68faa0b9…14af
0x368ee5…7ca4
2 touches
0 conflicts
0xcd621226…2df8
0x368ee5…7ca4
2 touches
0 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
2 touches
0 conflicts
0x00000000…0000
0x63e48b…53f2
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:
0x754704bc…afb603
1 conflict on slot
0xe6455d1fbe…eb1029
Audit this contract →
← previous block
·
next block →
recent activity