pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,161,259
← previous block
next block →
recent activity
Analyzing
Block #85,161,259
12 transactions · 11 stateful · 2026-07-02 17:56:28 UTC
Parallelism
83
/100
Blocked
18
%
Avg conflicts / tx
0.17
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,161,259
· 12 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
#2
0xab083028
#3
0x39435dac
· blocks 1
#4
0x5a5d9a99
· blocks 1
#6
updateDataFeedsValuesPartial
#8
0x6a46a6c4
#9
setData
#10
0x39435dac
#11
0xc7e3ec2c
#5
0x5a5d9a99
#7
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
5
w1
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0xfaef08b1…0696
0x34b655…2a6f
4 touches
1 conflict
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0x2886e2bc…6ab8
0x065c9d…c394
2 touches
0 conflicts
0xab2a2077…5f08
0x065c9d…c394
2 touches
0 conflicts
0xd057305e…c461
0x065c9d…c394
2 touches
0 conflicts
0xf5c81825…2e23
0x065c9d…c394
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:
Perpl
1 conflict on slot
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity