pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,839,982
← previous block
next block →
recent activity
Analyzing
Block #90,839,982
6 transactions · 5 stateful · 2026-07-27 18:12:01 UTC
Parallelism
67
/100
Blocked
20
%
Avg conflicts / tx
0.17
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,839,982
· 6 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0f6795d9
· blocks 1
#2
0x0f6795d9
#4
updateDataFeedsValuesPartial
#5
setData
#3
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1b244003…c9cf
0x34b655…2a6f
4 touches
1 conflict
0x1b244003…c9d0
0x34b655…2a6f
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0xfd8e6a21…9e5e
0x34b655…2a6f
4 touches
1 conflict
0xe2e52e46…0894
0x34b655…2a6f
4 touches
1 conflict
0xe3fbd09c…9f30
0x34b655…2a6f
4 touches
1 conflict
0xaf507f92…2452
0x34b655…2a6f
3 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
0x1b244003db…56c9cf
Audit this contract →
← previous block
·
next block →
recent activity