pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#107,815,152
← previous block
next block →
recent activity
Analyzing
Block #107,815,152
14 transactions · 12 stateful · 2026-09-25 05:56:29 UTC
Parallelism
86
/100
Blocked
17
%
Avg conflicts / tx
0.14
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#107,815,152
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x9ac0761c
#2
0x0c7abd22
· blocks 1
#3
0x59558d29
#4
0x59558d29
#5
0xab083028
#6
0x928e4afa
#7
updateDataFeedsValuesPartial
#8
0x3f5c179b
#9
0x84403c1b
· blocks 1
#11
setData
#13
0x6cae38…081c
#10
0x84403c1b
#12
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
9
w0
10
w1
12
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1393df1d…afbd
0x34b655…2a6f
4 touches
1 conflict
0xf5dc501b…831c
0x34b655…2a6f
4 touches
1 conflict
0x7bd229ad…63b2
0x34b655…2a6f
4 touches
1 conflict
0x3e54ad1b…879b
0x34b655…2a6f
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0xcb45d9d6…cb87
0x1b6862…e19c
4 touches
1 conflict
0x481cf34b…9c6a
0xd32edf…ff58
3 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
2 touches
0 conflicts
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
0x1393df1d34…1eafbd
Audit this contract →
← previous block
·
next block →
recent activity