pev
.
One block, wave by wave
→
offline
by Silk Nodes →
pev
/
block
/
#71,557,826
← previous block
next block →
recent activity
Analyzing
Block #71,557,826
12 transactions · 10 stateful · 2026-04-30 17:32:02 UTC
Parallelism
83
/100
Blocked
10
%
Avg conflicts / tx
0.08
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#71,557,826
· 12 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xeffdedb0
#2
0x98717539
· blocks 1
#4
updateDataFeedsValuesPartial
#5
0x0c7abd22
#6
0x3f5c179b
#7
0x5de3085d
#8
0x69f3928a
#9
0x69f3928a
#10
setData
#11
0x39435dac
#3
0x98717539
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x7f430e47…4cbd
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d1aa
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d1ae
0x8d66a4…3095
4 touches
1 conflict
0x96504a63…52d2
0x8d66a4…3095
4 touches
1 conflict
0x00f245ce…1e10
0x34b655…2a6f
2 touches
0 conflicts
0x20ac0567…c954
0x34b655…2a6f
2 touches
0 conflicts
0x2484cc15…5afc
0x34b655…2a6f
2 touches
0 conflicts
0x336241b2…c1db
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:
0x8d66a43f…113095
1 conflict on slot
0x7f430e471f…4e4cbd
Audit this contract →
← previous block
·
next block →
recent activity