pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,834,664
← previous block
next block →
recent activity
Analyzing
Block #75,834,664
21 transactions · 13 stateful · 2026-05-20 13:07:37 UTC
Parallelism
86
/100
Blocked
38
%
Avg conflicts / tx
0.24
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,834,664
· 21 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x6a0db291
#5
0x98717539
· blocks 2
#7
0x0f6795d9
#8
0x0f6795d9
#9
0x6df9e92b
· blocks 1
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
setData
#14
0x69b2da…3961
#15
0x8638d7…6c50
#16
0x1ee319…748a
#17
0xb68dd3…11a8
#18
0x6a0db291
#20
jMMeC
#2
0x0c7abd22
· blocks 1
#6
0x98717539
#10
0x6df9e92b
#19
0x39435dac
#4
0xab083028
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w2
5
w0
6
w1
9
w0
10
w1
19
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9b1a47c3…69f8
0xde22b2…7777
4 touches
1 conflict
0x5f77d607…2c84
0x065c9d…c394
4 touches
1 conflict
0x892daf6e…48d8
0x065c9d…c394
4 touches
1 conflict
0xc37554e1…703f
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 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:
MOYAKI (MOYAKI)
1 conflict on slot
0x9b1a47c3d7…c169f8
Audit this contract →
← previous block
·
next block →
recent activity