pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,264,527
← previous block
next block →
recent activity
Analyzing
Block #87,264,527
11 transactions · 10 stateful · 2026-07-12 11:56:12 UTC
Parallelism
73
/100
Blocked
30
%
Avg conflicts / tx
0.36
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,264,527
· 11 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0xab083028
#2
0xab083028
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
0x0f6795d9
· blocks 3
#7
verifyOracleProofV2
#10
setData
#6
0x0f6795d9
#8
0x0f6795d9
· blocks 1
#9
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
8
w1
9
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x94de4d05…ad01
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xd30f9e74…d404
0x34b655…2a6f
4 touches
1 conflict
0xd895ee0b…d301
0x34b655…2a6f
4 touches
1 conflict
0x17fff7d7…7b99
0x34b655…2a6f
4 touches
1 conflict
0x17fff7d7…7b9a
0x34b655…2a6f
4 touches
1 conflict
0x19c056c4…8ee3
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
3 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity