pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,893,589
← previous block
next block →
recent activity
Analyzing
Block #75,893,589
9 transactions · 8 stateful · 2026-05-20 19:41:28 UTC
Parallelism
78
/100
Blocked
13
%
Avg conflicts / tx
0.11
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,893,589
· 9 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xbb5d006a
· blocks 1
#3
0x0f6795d9
#4
0x0f6795d9
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
verifyOracleProofV2
#8
setData
#2
0xbb5d006a
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf09613ed…fefb
0x541997…f5a0
4 touches
1 conflict
0xf09613ed…fefc
0x541997…f5a0
4 touches
1 conflict
0xfb4f382c…b5e5
0x541997…f5a0
4 touches
1 conflict
0x167f697f…7f61
0x34b655…2a6f
2 touches
0 conflicts
0x167f697f…7f62
0x34b655…2a6f
2 touches
0 conflicts
0x167f697f…7f66
0x34b655…2a6f
2 touches
0 conflicts
0x437812ac…80d9
0x34b655…2a6f
2 touches
0 conflicts
0x482471ad…122f
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:
0x541997e9…30f5a0
1 conflict on slot
0xf09613ed72…5afefb
Audit this contract →
← previous block
·
next block →
recent activity