pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,589,004
← previous block
next block →
recent activity
Analyzing
Block #99,589,004
19 transactions · 18 stateful · 2026-08-27 10:20:45 UTC
Parallelism
79
/100
Blocked
33
%
Avg conflicts / tx
0.53
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,589,004
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x6ad2e98b
· blocks 1
#2
0x5acec890
· blocks 4
#4
permit2TransferAndMulticall
#5
updateDataFeedsValuesPartial
#7
0x59558d29
#8
execFwdPositionOpsV2
· blocks 1
#10
0x3f5c179b
· blocks 1
#14
forward
#15
transferWithAuthorization
#16
0x6a900ff5
#17
setData
#18
execOrders
#3
0x5acec890
#6
execOrders
· blocks 2
#9
0x3f5c179b
#12
batchUpdate
#11
execFwdPositionOpsV2
· blocks 1
#13
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
6
w1
8
w0
9
w1
10
w0
11
w2
12
w1
13
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x5150abbe…43c3
0x34b655…2a6f
6 touches
3 conflicts
0x107b89e4…470d
0x34b655…2a6f
4 touches
1 conflict
0x9d98b9e4…f257
0x851145…3f07
4 touches
1 conflict
0x9a3068dd…18f1
0x34b655…2a6f
4 touches
1 conflict
0xa17d6ad2…0066
0x34b655…2a6f
4 touches
1 conflict
0xa9d11061…b7e9
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
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
0x482471adbb…39122f
Audit this contract →
← previous block
·
next block →
recent activity