pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,807,078
← previous block
next block →
recent activity
Analyzing
Block #88,807,078
15 transactions · 13 stateful · 2026-07-19 15:56:03 UTC
Parallelism
87
/100
Blocked
8
%
Avg conflicts / tx
0.13
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,807,078
· 15 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x6a5cf40b
#2
0x6a5cf40b
#3
0x5a5d9a99
· blocks 1
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
execFwdPositionOps
· blocks 1
#7
execFwdPositionOps
#8
execFwdPositionOps
#9
verifyOracleProofV2
#10
0xed82b078
#12
0xe9316489
#13
setData
#14
0xc7e3ec2c
#11
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
6
w0
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0xb4e0a934…5fc7
0x34b655…2a6f
4 touches
1 conflict
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x045502c3…b241
0x34b655…2a6f
2 touches
0 conflicts
0x0bcac816…a452
0x34b655…2a6f
2 touches
0 conflicts
0x1eb0fab5…3517
0x34b655…2a6f
2 touches
0 conflicts
0x2965e2d6…5800
0x34b655…2a6f
2 touches
0 conflicts
0x2a6bfd59…c2d3
0x34b655…2a6f
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
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity