pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#107,643,271
← previous block
next block →
recent activity
Analyzing
Block #107,643,271
19 transactions · 19 stateful · 2026-09-24 15:29:58 UTC
Parallelism
79
/100
Blocked
32
%
Avg conflicts / tx
0.32
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#107,643,271
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x59558d29
#2
0xab083028
· blocks 1
#4
0xab083028
· blocks 1
#5
0x928e4afa
· blocks 1
#8
0xc4e9f452
#10
execFwdPositionOpsV2
#11
execFwdPositionOpsV2
#12
execFwdPositionOpsV2
#13
0x6ab541fa
#14
setData
#15
0x61d59c2d
#18
0x0c7abd22
#3
0xab083028
· blocks 1
#6
0x5acec890
· blocks 1
#9
0xed82b078
#7
0x3f5c179b
#16
execOrders
· blocks 1
#17
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w0
5
w0
6
w1
7
w2
9
w1
16
w2
17
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5922c26d…3312
0x851145…3f07
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xaad6be10…0801
0x2a68ba…90c5
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x29c7f30c…f1dd
0x34b655…2a6f
4 touches
1 conflict
0xca841faa…486a
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x851145…3f07
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:
0x851145ea…9f3f07
1 conflict on slot
0x5922c26d82…023312
Audit this contract →
← previous block
·
next block →
recent activity