pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,649,839
← previous block
next block →
recent activity
Analyzing
Block #102,649,839
28 transactions · 22 stateful · 2026-09-07 03:44:27 UTC
Parallelism
82
/100
Blocked
50
%
Avg conflicts / tx
0.54
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,649,839
· 28 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
execute
· blocks 3
#2
executePacked
#5
0x4ccf0801
· blocks 1
#7
exactInputSingle
#8
0x5acec890
· blocks 2
#9
0x8263f5d9
#10
execOrder
#11
0x0c7abd22
#15
0x59558d29
#16
0xb414539a
#17
0xe3a3c9cc
#18
execFwdPositionOpsV2
· blocks 3
#19
setData
#21
0xed82b078
#23
postStateList
#24
0x6a9e331e
#3
execute
#4
0xa9b28aa6
· blocks 1
#12
0x5acec890
· blocks 2
#14
0x4cb2db39
#20
execFwdPositionOpsV2
#22
execFwdPositionOpsV2
#6
0xab083028
#13
0x5acec890
#25
execOrders
· blocks 2
#26
execOrders
· blocks 1
#27
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w1
5
w0
6
w2
8
w0
12
w1
13
w2
14
w1
18
w0
20
w1
22
w1
25
w2
26
w3
27
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0xd7f2f0f2…b331
0x065c9d…c394
5 touches
3 conflicts
0x00000000…004c
0x80c745…7210
4 touches
1 conflict
0xd27bd572…b6f3
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
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:
Kuru Exchange: MarginAccount
3 conflicts on slot
0xaad6be10ae…2c0801
Audit this contract →
← previous block
·
next block →
recent activity