pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,367,862
← previous block
next block →
recent activity
Analyzing
Block #99,367,862
17 transactions · 15 stateful · 2026-08-26 15:44:22 UTC
Parallelism
88
/100
Blocked
27
%
Avg conflicts / tx
0.24
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,367,862
· 17 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
· blocks 1
#2
executePacked
#3
0x6a8f0a4e
· blocks 1
#4
0x463b9d…0316
#5
0xab083028
· blocks 1
#6
0x59558d29
#7
updateDataFeedsValuesPartial
#8
0x3f5c179b
#11
execFwdPositionOpsV2
#12
0x6a8f0a4e
#14
setData
#15
execOrders
· blocks 1
#9
0x3f5c179b
#10
0x0c7abd22
#13
0x6a8f0a4e
#16
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
5
w0
9
w1
10
w1
13
w1
15
w0
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x4e87145a…8fda
0x065c9d…c394
2 touches
0 conflicts
0xd782f851…245e
0x065c9d…c394
2 touches
0 conflicts
0x11258774…9892
0x2a68ba…90c5
2 touches
0 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
2 touches
0 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:
0x40c49f17…d22af0
1 conflict on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity