pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#87,064,059
← previous block
next block →
recent activity
Analyzing
Block #87,064,059
9 transactions · 9 stateful · 2026-07-11 13:35:36 UTC
Parallelism
78
/100
Blocked
22
%
Avg conflicts / tx
0.22
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,064,059
· 9 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x6ad2e98b
#2
0x0f6795d9
· blocks 1
#4
transfer
#5
0x0f6795d9
#6
setData
#7
0x39435dac
· blocks 1
#3
0x0f6795d9
#8
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
7
w0
8
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa7e2f1b7…7e6f
0x34b655…2a6f
4 touches
1 conflict
0xc1aad6e5…9135
0x34b655…2a6f
4 touches
1 conflict
0xd1952ceb…56be
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x204ccae2…8dc1
0x34b655…2a6f
4 touches
1 conflict
0x3e505a15…70f8
0x34b655…2a6f
4 touches
1 conflict
0x664bab3b…a072
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
0xa7e2f1b7f5…cf7e6f
Audit this contract →
← previous block
·
next block →
recent activity