pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,788,898
← previous block
next block →
recent activity
Analyzing
Block #86,788,898
12 transactions · 8 stateful · 2026-07-10 06:56:32 UTC
Parallelism
83
/100
Blocked
13
%
Avg conflicts / tx
0.08
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,788,898
· 12 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
updateDataFeedsValuesPartial
#3
0x0f6795d9
· blocks 1
#4
0x0f6795d9
#5
0x0f6795d9
#7
0x6a509817
#8
setData
#9
0xa3e43d…4305
#10
0xb7d82c…031b
#11
0x680d03…fdcc
#6
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
6
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x89c4fedf…b215
0x34b655…2a6f
4 touches
1 conflict
0x92385428…6941
0x34b655…2a6f
4 touches
1 conflict
0xdb89ef9a…606c
0x34b655…2a6f
4 touches
1 conflict
0x698e3c53…a4c4
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0x07ed27ca…3903
0x34b655…2a6f
4 touches
1 conflict
0x85c84f98…06d7
0x34b655…2a6f
4 touches
1 conflict
0x89c4fedf…b214
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:
Perpl
1 conflict on slot
0x89c4fedfd4…89b215
Audit this contract →
← previous block
·
next block →
recent activity