pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,054,902
← previous block
next block →
recent activity
Analyzing
Block #102,054,902
32 transactions · 30 stateful · 2026-09-05 01:30:01 UTC
Parallelism
84
/100
Blocked
40
%
Avg conflicts / tx
0.59
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,054,902
· 32 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6a9b709c
· blocks 1
#2
executePacked
· blocks 1
#3
exactOutputSingle
#5
0x4ccf0801
· blocks 1
#6
0xab083028
#7
0x4297b034
· blocks 2
#8
execOrders
#9
0x5acec890
#10
0x5acec890
· blocks 3
#11
0x5acec890
#13
0x5acec890
#16
0x59558d29
#20
executeBatch
· blocks 1
#22
0x57368ddf
#23
forward
#25
postStateList
#27
setData
#28
execOrders
#29
execOrders
· blocks 2
#4
exactOutputSingle
#12
0x5acec890
· blocks 3
#15
0x4cb2db39
#17
0x0c7abd22
· blocks 1
#21
executeBatch
#26
0x6a9b709c
#30
execOrders
· blocks 1
#14
0x928e4afa
· blocks 1
#24
0xed82b078
#18
execFwdPositionOpsV2
· blocks 2
#19
execFwdPositionOpsV2
#31
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
4
w1
5
w0
7
w0
10
w0
12
w1
14
w2
15
w1
17
w1
18
w3
19
w4
20
w0
21
w1
24
w2
26
w1
29
w0
30
w1
31
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x839c0c71…bada
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x20b94f7c…2a9b
0x34b655…2a6f
4 touches
1 conflict
0x25ec781a…dca9
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0x5d1ac445…5233
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
0x839c0c712a…78bada
Audit this contract →
← previous block
·
next block →
recent activity