pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#90,806,231
← previous block
next block →
recent activity
Analyzing
Block #90,806,231
14 transactions · 14 stateful · 2026-07-27 15:22:08 UTC
Parallelism
79
/100
Blocked
43
%
Avg conflicts / tx
0.5
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,806,231
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
executeBatch
· blocks 1
#3
0x3f5c179b
· blocks 1
#4
0x0f6795d9
· blocks 3
#7
forward
#9
setData
· blocks 1
#12
0x59558d29
#13
0xc7e3ec2c
#2
executeBatch
#5
0x5339c59f
#6
0x0f6795d9
· blocks 1
#8
0x39435dac
#10
setData
#11
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w0
5
w1
6
w1
8
w1
9
w0
10
w1
11
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x53f393fa…00b9
0x34b655…2a6f
6 touches
3 conflicts
0xcdc1731c…b91a
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x405da62e…192a
0xa6afd3…d132
4 touches
1 conflict
0xb476ee35…c627
0xa6afd3…d132
4 touches
1 conflict
0x09106a95…1467
0x33176b…e078
4 touches
1 conflict
0xbbf81489…9ad9
0x34b655…2a6f
4 touches
1 conflict
0xf79df061…e005
0xe52b14…7230
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
0x53f393fafd…2a00b9
Audit this contract →
← previous block
·
next block →
recent activity