pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,477,306
← previous block
next block →
recent activity
Analyzing
Block #99,477,306
22 transactions · 20 stateful · 2026-08-27 00:55:26 UTC
Parallelism
77
/100
Blocked
60
%
Avg conflicts / tx
0.68
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,477,306
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0xab083028
· blocks 3
#3
0x6a8f8b76
#4
0x5acec890
· blocks 3
#5
updatePrices
· blocks 1
#8
0x8263f5d9
· blocks 1
#11
execOrders
#12
0x3f5c179b
#19
setData
#20
0xabd73a…1634
#2
0xab083028
· blocks 3
#6
updatePrices
#9
0x5acec890
#10
execOrder
· blocks 1
#13
0x3f5c179b
#14
batchUpdate
#7
0x32d01e04
· blocks 1
#15
execFwdPositionOpsV2
· blocks 1
#18
0xed82b078
#16
execFwdPositionOpsV2
· blocks 1
#17
0xed82b078
#21
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w0
6
w1
7
w2
8
w0
9
w1
10
w1
13
w1
14
w1
15
w2
16
w3
17
w3
18
w2
21
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x4387ba94…e195
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x889d5e90…929a
0x2a68ba…90c5
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x593cce97…57ff
0x34b655…2a6f
4 touches
1 conflict
0x5c4b49c3…cc29
0x34b655…2a6f
4 touches
1 conflict
0x86cea35b…bdff
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
3 conflicts on slot
0x4387ba941b…8be195
Audit this contract →
← previous block
·
next block →
recent activity