pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,230,834
← previous block
next block →
recent activity
Analyzing
Block #102,230,834
23 transactions · 22 stateful · 2026-09-05 16:21:48 UTC
Parallelism
74
/100
Blocked
50
%
Avg conflicts / tx
0.96
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,230,834
· 23 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x62ff70…dd67
#2
0xab083028
#3
0xab083028
#4
0xab083028
#5
execOrders
#6
0x5acec890
#7
0x5acec890
· blocks 3
#11
0x59558d29
#12
transferWithAuthorization
· blocks 4
#14
setData
#21
execOrders
· blocks 1
#8
0x5acec890
· blocks 2
#13
transferWithAuthorization
· blocks 3
#9
0x5acec890
· blocks 2
#15
transferWithAuthorization
· blocks 2
#10
0x5acec890
#16
transferWithAuthorization
· blocks 1
#18
execFwdPositionOpsV2
· blocks 3
#17
transferWithAuthorization
#19
execFwdPositionOpsV2
· blocks 1
#22
execOrders
#20
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w1
9
w2
10
w3
12
w0
13
w1
15
w2
16
w3
17
w4
18
w3
19
w4
20
w5
21
w0
22
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
10 touches
10 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0x2021fb2a…d63c
0x34b655…2a6f
4 touches
1 conflict
0x2592d715…a50e
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x51fc8795…126f
0x34b655…2a6f
4 touches
1 conflict
0x5e3014f0…b4e1
0x34b655…2a6f
4 touches
1 conflict
0x71fad9ce…c11f
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)
10 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity