pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#99,257,230
← previous block
next block →
recent activity
Analyzing
Block #99,257,230
23 transactions · 23 stateful · 2026-08-26 06:27:31 UTC
Parallelism
74
/100
Blocked
52
%
Avg conflicts / tx
1.09
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#99,257,230
· 23 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
· blocks 1
#3
0x5acec890
· blocks 3
#5
0x5acec890
#7
execOrders
#8
0x59558d29
#9
forward
#11
0x3f5c179b
#14
transferWithAuthorization
· blocks 5
#20
0x6a8e87cb
#21
setData
#2
0xab083028
#4
0x5acec890
· blocks 1
#15
transferWithAuthorization
· blocks 4
#6
0x928e4afa
· blocks 1
#16
transferWithAuthorization
· blocks 3
#10
execFwdPositionOpsV2
· blocks 2
#17
transferWithAuthorization
· blocks 2
#12
execFwdPositionOpsV2
· blocks 2
#18
transferWithAuthorization
· blocks 1
#13
execFwdPositionOpsV2
#19
transferWithAuthorization
#22
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
6
w2
10
w3
12
w4
13
w5
14
w0
15
w1
16
w2
17
w3
18
w4
19
w5
22
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
12 touches
15 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6426
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x554873fd…2ff4
0x34b655…2a6f
4 touches
1 conflict
0x5c1b956d…14d3
0x34b655…2a6f
4 touches
1 conflict
0x5cd3006f…3d44
0x34b655…2a6f
4 touches
1 conflict
0xb1aa0403…c435
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:
USDC (USDC)
15 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity