pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,103,169
← previous block
next block →
recent activity
Analyzing
Block #108,103,169
20 transactions · 16 stateful · 2026-09-26 06:06:06 UTC
Parallelism
85
/100
Blocked
25
%
Avg conflicts / tx
0.2
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,103,169
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x9ac0761c
· blocks 1
#3
0x0c7abd22
· blocks 1
#4
0x59558d29
#5
0xab083028
#6
0x5acec890
· blocks 1
#7
0x5acec890
#8
0x3e2e8792
#11
0x84403c1b
#12
execPerpOps
#13
execPerpOps
#14
execFwdPositionOpsV2
#15
execFwdPositionOpsV2
#16
setData
#17
0x36326531
#18
execOrders
#2
0x9ac0761c
#9
0x5acec890
· blocks 1
#19
0x0c7abd22
#10
0x928e4afa
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
6
w0
9
w1
10
w2
19
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xed3a41f6…f2e6
0x34b655…2a6f
4 touches
1 conflict
0xf06c2cf5…61bd
0x34b655…2a6f
4 touches
1 conflict
0xf5dc501b…831c
0x34b655…2a6f
4 touches
1 conflict
0xfa2527aa…9dd5
0x34b655…2a6f
4 touches
1 conflict
0x5164ab0e…01e1
0xc8689a…ee79
4 touches
1 conflict
0x3347cbe5…846c
0x34b655…2a6f
4 touches
1 conflict
0xca841faa…486a
0x34b655…2a6f
4 touches
1 conflict
0x00000000…001c
0x1b6862…e19c
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
1 conflict on slot
0xed3a41f6ad…1ef2e6
Audit this contract →
← previous block
·
next block →
recent activity