pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,974,742
← previous block
next block →
recent activity
Analyzing
Block #99,974,742
16 transactions · 16 stateful · 2026-08-28 18:53:09 UTC
Parallelism
88
/100
Blocked
6
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,974,742
· 16 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x8263f5d9
#2
updateDataFeedsValuesPartial
#3
0x59558d29
#4
execOrders
· blocks 1
#6
0x45b7e41f
#7
0x3f5c179b
#8
0x3f5c179b
#9
0x3f5c179b
#10
execFwdPositionOpsV2
#11
execFwdPositionOpsV2
#12
execFwdPositionOpsV2
#13
0xed82b078
#14
setData
#15
execOrders
#5
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x42522e76…2592
0x34b655…2a6f
4 touches
1 conflict
0x172b0de5…980b
0x34b655…2a6f
4 touches
1 conflict
0x7cc83eb6…dda1
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0070
0x1efe02…37d6
2 touches
0 conflicts
0x53f7214d…8ec6
0x34b655…2a6f
2 touches
0 conflicts
0xa6464996…3af9
0x34b655…2a6f
2 touches
0 conflicts
0xddd0d2d7…f261
0x34b655…2a6f
2 touches
0 conflicts
0x00000000…004b
0x80c745…7210
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:
Perpl
1 conflict on slot
0x42522e76ce…082592
Audit this contract →
← previous block
·
next block →
recent activity