pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#107,442,157
← previous block
next block →
recent activity
Analyzing
Block #107,442,157
14 transactions · 13 stateful · 2026-09-23 22:37:02 UTC
Parallelism
86
/100
Blocked
23
%
Avg conflicts / tx
0.21
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#107,442,157
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
#2
0x59558d29
#3
execPerpOps
· blocks 1
#5
execFwdPositionOpsV2
#6
execFwdPositionOpsV2
· blocks 1
#8
0x84403c1b
· blocks 1
#10
0xed82b078
#11
transfer
#12
setData
#13
0x61d59c2d
#4
execPerpOps
#7
execFwdPositionOpsV2
#9
0x84403c1b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
6
w0
7
w1
8
w0
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x261cbea7…e35d
0x34b655…2a6f
4 touches
1 conflict
0x261cbea7…e35e
0x34b655…2a6f
4 touches
1 conflict
0x42744667…0b8a
0x34b655…2a6f
4 touches
1 conflict
0x51fc8795…1266
0x34b655…2a6f
4 touches
1 conflict
0x75a774c2…e85a
0x34b655…2a6f
4 touches
1 conflict
0x80eae3b5…8de7
0x34b655…2a6f
4 touches
1 conflict
0x81c9be40…58a2
0x34b655…2a6f
4 touches
1 conflict
0x8f3b4ea9…e010
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
0x261cbea79d…12e35d
Audit this contract →
← previous block
·
next block →
recent activity