pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,424,145
← previous block
next block →
recent activity
Analyzing
Block #91,424,145
21 transactions · 18 stateful · 2026-07-29 19:13:15 UTC
Parallelism
62
/100
Blocked
56
%
Avg conflicts / tx
1.33
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,424,145
· 21 txs across 8 waves · depth 8
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
#0
syscallReward
#1
execOrder
· blocks 6
#3
execOrder
#7
handleOps
#10
0xc0c16b76
#12
execFwdPositionOps
#13
execOrders
#14
transfer
#15
setData
#18
execOrders
#20
0x59558d29
#2
execOrder
· blocks 5
#4
execFwdPositionOps
· blocks 5
#5
execFwdPositionOps
· blocks 3
#9
execFwdPositionOps
#6
execFwdPositionOps
· blocks 5
#8
execFwdPositionOps
· blocks 1
#16
execOrders
· blocks 2
#11
execFwdPositionOps
#17
execOrders
· blocks 1
#19
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w3
6
w4
8
w5
9
w3
11
w6
16
w5
17
w6
19
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
14 touches
21 conflicts
0xc824469a…6425
0x34b655…2a6f
12 touches
15 conflicts
0x772ab420…c2f6
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x7aad02c6…b979
0x34b655…2a6f
6 touches
3 conflicts
0xefcdf197…96a2
0x34b655…2a6f
6 touches
3 conflicts
0xfd42a6b9…4c81
0x34b655…2a6f
6 touches
3 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
21 conflicts on slot
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity