pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,468,217
← previous block
next block →
recent activity
Analyzing
Block #102,468,217
29 transactions · 28 stateful · 2026-09-06 12:24:35 UTC
Parallelism
79
/100
Blocked
71
%
Avg conflicts / tx
1.55
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,468,217
· 29 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 7
#4
0xbbb036a8
#5
0x6a9d5b86
· blocks 1
#9
0xefdb8189
· blocks 4
#12
0x59558d29
· blocks 1
#14
collect
#15
setData
#23
execOrders
· blocks 5
#2
0x0c7abd22
· blocks 5
#6
0xab083028
· blocks 3
#8
0x6a9d5b86
#13
0x59558d29
#16
execFwdPositionOpsV2
· blocks 2
#24
execOrders
· blocks 4
#3
0x0c7abd22
· blocks 1
#7
0xab083028
· blocks 2
#11
0x5acec890
· blocks 1
#17
execFwdPositionOpsV2
· blocks 2
#25
execOrders
· blocks 3
#10
0x0c7abd22
#18
execFwdPositionOpsV2
#19
0xed82b078
· blocks 1
#21
execOrders
#22
execFwdPositionOpsV2
#26
execOrders
· blocks 2
#20
0xed82b078
#27
execOrders
· blocks 1
#28
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
6
w1
7
w2
8
w1
9
w0
10
w3
11
w2
12
w0
13
w1
16
w1
17
w2
18
w3
19
w3
20
w4
21
w3
22
w3
25
w2
28
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0x00000000…003d
0x065c9d…c394
10 touches
10 conflicts
0x00000000…00c9
0x34b655…2a6f
8 touches
6 conflicts
0xea02471d…1542
0x34b655…2a6f
8 touches
6 conflicts
0xe5e7089a…fb91
0x34b655…2a6f
8 touches
6 conflicts
0xf3d10975…0d07
0x34b655…2a6f
8 touches
6 conflicts
0x5f77d607…2c84
0x065c9d…c394
8 touches
6 conflicts
0x8cf3a74e…daf6
0xd32edf…ff58
7 touches
6 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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity