pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#75,506,402
← previous block
next block →
recent activity
Analyzing
Block #75,506,402
16 transactions · 14 stateful · 2026-05-19 00:36:23 UTC
Parallelism
81
/100
Blocked
43
%
Avg conflicts / tx
0.44
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,506,402
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x6a0bb0ff
#2
exactOutputSingle
#3
0xcf7468f4
· blocks 2
#6
0xe7be4706
#7
0x98717539
· blocks 1
#8
0x0c7abd22
· blocks 1
#10
0xed82b078
#12
updateDataFeedsValuesPartial
#13
setData
#4
0xab083028
· blocks 2
#9
0x0c7abd22
#14
0x39435dac
· blocks 1
#5
0xab083028
#11
0xed82b078
#15
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w1
5
w2
7
w0
8
w0
9
w1
11
w2
14
w1
15
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x99a21305…dffc
0x2a68ba…90c5
6 touches
3 conflicts
0xb9868b52…c77f
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x676f9f01…a8ac
0x34b655…2a6f
4 touches
1 conflict
0xfe39a1f7…8eb0
0x34b655…2a6f
4 touches
1 conflict
0x1674d3d4…275f
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x947abae1…15d7
0xd32edf…ff58
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:
0x2a68ba18…8e90c5
3 conflicts on slot
0x99a2130578…57dffc
Audit this contract →
← previous block
·
next block →
recent activity