pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,454,079
← previous block
next block →
recent activity
Analyzing
Block #86,454,079
14 transactions · 10 stateful · 2026-07-08 17:36:42 UTC
Parallelism
86
/100
Blocked
10
%
Avg conflicts / tx
0.07
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,454,079
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0d484c28
#2
0x98c6107a
#3
0x0c7abd22
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
execFwdPositionOps
· blocks 1
#7
updatePosition
#8
0x3f5c179b
#10
forward
#11
0xd708c5d8
#12
setData
#13
0xc06362…077f
#9
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8f19a28a…db9a
0x34b655…2a6f
4 touches
1 conflict
0x9a3068dd…18f0
0x34b655…2a6f
4 touches
1 conflict
0xc0eb79d1…29a4
0x34b655…2a6f
4 touches
1 conflict
0x51c8b4fa…003e
0x34b655…2a6f
4 touches
1 conflict
0x6e7e8769…5dd3
0x34b655…2a6f
4 touches
1 conflict
0x4eb758b8…b13b
0x3bd359…433a
2 touches
0 conflicts
0x5749c1f4…d560
0x769928…7777
2 touches
0 conflicts
0x67d846dd…358c
0x769928…7777
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
0x8f19a28af6…b7db9a
Audit this contract →
← previous block
·
next block →
recent activity