pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,657,821
← previous block
next block →
recent activity
Analyzing
Block #108,657,821
23 transactions · 22 stateful · 2026-09-28 04:38:03 UTC
Parallelism
78
/100
Blocked
59
%
Avg conflicts / tx
0.91
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,657,821
· 23 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x8cda051d
#2
0x9ac0761c
#3
0xab083028
· blocks 3
#5
0x59558d29
#6
0x59558d29
#7
0x5acec890
· blocks 3
#10
0x5acec890
#17
0xed82b078
#19
setData
· blocks 1
#4
0xab083028
· blocks 2
#8
0x5acec890
· blocks 3
#20
setData
#9
0x5acec890
· blocks 1
#12
execFwdPositionOpsV2
· blocks 2
#14
0x0c7abd22
· blocks 3
#11
0x928e4afa
#13
0x84403c1b
· blocks 2
#16
0xed82b078
#21
0x0c7abd22
· blocks 1
#15
0x84403c1b
#18
execFwdPositionOpsV2
#22
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
7
w0
8
w1
9
w2
11
w3
12
w2
13
w3
14
w2
15
w4
16
w3
18
w4
19
w0
20
w1
21
w3
22
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0xca841faa…486a
0x34b655…2a6f
8 touches
6 conflicts
0xfcb7b8b2…ebb3
0x065c9d…c394
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x443a3e47…f4a4
0x065c9d…c394
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xfe3951aa…b561
0xd32edf…ff58
5 touches
3 conflicts
0xb87af72a…aef6
0x2a68ba…90c5
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: Market-MON/USDC
6 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity