pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,626,575
← previous block
next block →
recent activity
Analyzing
Block #99,626,575
21 transactions · 19 stateful · 2026-08-27 13:33:52 UTC
Parallelism
81
/100
Blocked
42
%
Avg conflicts / tx
0.57
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,626,575
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0xab083028
· blocks 2
#3
execute
· blocks 1
#5
execOrders
#6
0x8263f5d9
#7
0x59558d29
#8
execFwdPositionOpsV2
· blocks 3
#9
0x3f5c179b
#12
0xed82b078
#15
0xed82b078
#17
setData
#20
0xb92042…faf6
#4
execute
#10
0x3f5c179b
· blocks 1
#11
execFwdPositionOpsV2
#13
0xed82b078
· blocks 2
#18
execOrders
· blocks 1
#14
0xed82b078
· blocks 1
#19
execOrders
#16
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w0
4
w1
8
w0
10
w1
11
w1
13
w1
14
w2
16
w3
18
w1
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd08db6ee…a943
0x40c49f…2af0
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0xba38536d…2b7d
0x065c9d…c394
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0xe1c4e5ce…0dec
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0xf3d10975…0d07
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:
0x40c49f17…d22af0
3 conflicts on slot
0xd08db6eea8…34a943
Audit this contract →
← previous block
·
next block →
recent activity