pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,476,333
← previous block
next block →
recent activity
Analyzing
Block #99,476,333
15 transactions · 14 stateful · 2026-08-27 00:50:32 UTC
Parallelism
67
/100
Blocked
36
%
Avg conflicts / tx
0.73
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,476,333
· 15 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xefdb8189
#2
0x8263f5d9
#3
execOrder
#4
execOrder
#5
execOrder
· blocks 4
#6
0x59558d29
#8
0x3f5c179b
· blocks 1
#9
0x3f5c179b
#14
setData
#7
execFwdPositionOpsV2
· blocks 3
#10
batchUpdate
#11
execFwdPositionOpsV2
· blocks 2
#12
execFwdPositionOpsV2
· blocks 1
#13
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
7
w1
8
w0
10
w1
11
w2
12
w3
13
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
10 touches
10 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xcd26fba5…21c6
0x34b655…2a6f
4 touches
1 conflict
0xf6deafb5…5c25
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x851145…3f07
4 touches
1 conflict
0x5c5dffb4…0ab4
0x851145…3f07
4 touches
1 conflict
0x99b29f97…d502
0x851145…3f07
4 touches
1 conflict
0xb5924647…4cf1
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
10 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity