pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,847,496
← previous block
next block →
recent activity
Analyzing
Block #86,847,496
14 transactions · 14 stateful · 2026-07-10 13:28:16 UTC
Parallelism
79
/100
Blocked
21
%
Avg conflicts / tx
0.21
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,847,496
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
permit2TransferAndMulticall
#2
updateDataFeedsValuesPartial
#3
updateDataFeedsValuesPartial
#4
0x0f6795d9
· blocks 1
#5
0x3f5c179b
#6
0x3f5c179b
· blocks 1
#9
0x0f6795d9
#10
0x57368ddf
#12
0x6a50f3e7
#13
setData
#7
0x0f6795d9
· blocks 1
#11
0x5339c59f
#8
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
6
w0
7
w1
8
w2
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc2e36a04…b85e
0x851145…3f07
4 touches
1 conflict
0xf9a23bec…ba66
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x851145…3f07
4 touches
1 conflict
0x2965e2d6…5800
0x34b655…2a6f
4 touches
1 conflict
0x46e3da6b…72ca
0x34b655…2a6f
4 touches
1 conflict
0x5aed1bd2…7afa
0x34b655…2a6f
4 touches
1 conflict
0x6cb5916a…a219
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
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:
0x851145ea…9f3f07
1 conflict on slot
0xc2e36a0472…f8b85e
Audit this contract →
← previous block
·
next block →
recent activity