pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,330,388
← previous block
next block →
recent activity
Analyzing
Block #99,330,388
24 transactions · 24 stateful · 2026-08-26 12:35:36 UTC
Parallelism
79
/100
Blocked
42
%
Avg conflicts / tx
0.54
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,330,388
· 24 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
updatePrices
#2
0xab083028
· blocks 1
#3
execOrders
· blocks 1
#5
0x5acec890
· blocks 2
#6
updateDataFeedsValuesPartial
#10
0x3f5c179b
#11
0x3f5c179b
#12
0x3f5c179b
· blocks 1
#13
0x94defb17
· blocks 1
#15
execFwdPositionOpsV2
· blocks 1
#18
0xed82b078
#20
transfer
#21
setData
#4
execOrders
#7
0x5acec890
· blocks 3
#14
0x94defb17
#16
execFwdPositionOpsV2
#17
0xed82b078
#19
0xed82b078
#8
0x928e4afa
· blocks 1
#9
execFwdPositionOpsV2
· blocks 1
#22
execOrders
· blocks 1
#23
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
w0
7
w1
8
w2
9
w2
12
w0
13
w0
14
w1
15
w0
16
w1
17
w1
19
w1
22
w3
23
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x62910921…3016
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x554873fd…2ff4
0x34b655…2a6f
4 touches
1 conflict
0xbde524f4…43bf
0x34b655…2a6f
4 touches
1 conflict
0xe5bb3628…e5f1
0x34b655…2a6f
4 touches
1 conflict
0x177211e2…1c2d
0x754704…b603
4 touches
1 conflict
0x2a07e64e…fe77
0x754704…b603
4 touches
1 conflict
0x00000000…0008
0x8964d7…10f8
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
0x629109215a…273016
Audit this contract →
← previous block
·
next block →
recent activity