pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,474,133
← previous block
next block →
recent activity
Analyzing
Block #99,474,133
23 transactions · 20 stateful · 2026-08-27 00:39:28 UTC
Parallelism
65
/100
Blocked
45
%
Avg conflicts / tx
0.87
Longest chain
8
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,474,133
· 23 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
0x6a8f87b8
#2
0xab083028
· blocks 1
#3
0x5acec890
· blocks 3
#6
execOrder
· blocks 1
#7
0x59558d29
#8
0x59558d29
#9
execPerpOps
#10
updateDataFeedsValuesPartial
#11
execFwdPositionOpsV2
· blocks 2
#14
0xed82b078
· blocks 1
#16
setData
#17
0x34653439
#18
execOrders
#4
0x5acec890
· blocks 1
#12
execFwdPositionOpsV2
· blocks 1
#15
0xed82b078
#5
0x928e4afa
· blocks 2
#13
execFwdPositionOpsV2
· blocks 2
#19
execOrders
· blocks 3
#20
execOrders
· blocks 2
#21
execOrders
· blocks 1
#22
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w1
5
w2
6
w0
11
w0
12
w1
13
w3
14
w0
15
w1
19
w4
20
w5
21
w6
22
w7
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xca5b9231…3bd1
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x2ad2f4bc…1800
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x62910921…3016
0x34b655…2a6f
4 touches
1 conflict
0x7fd55c5f…1f35
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity