pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#73,921,015
← previous block
next block →
recent activity
Analyzing
Block #73,921,015
21 transactions · 17 stateful · 2026-05-11 16:09:42 UTC
Parallelism
57
/100
Blocked
53
%
Avg conflicts / tx
1.43
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,921,015
· 21 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x6a01ffbe
#4
0x6a01ffbe
#5
0x6a01ffbe
#6
0x98717539
· blocks 4
#11
updateDataFeedsValuesPartial
#12
verifyOracleProofV2
#13
closeTrade
#14
forward
#15
0x6a01ffbe
#16
setData
#2
0x0c7abd22
#7
0x98717539
· blocks 7
#8
0x98717539
· blocks 5
#9
0x98717539
· blocks 4
#10
0x98717539
· blocks 3
#17
0x39435dac
· blocks 3
#18
0x39435dac
· blocks 2
#19
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
7
w1
8
w2
9
w3
10
w4
17
w5
18
w6
19
w7
20
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xee230b20…5a0f
0x34b655…2a6f
14 touches
21 conflicts
0x9d652ee8…83ca
0x34b655…2a6f
12 touches
15 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
10 touches
10 conflicts
0xf853eb8e…4027
0x34b655…2a6f
8 touches
6 conflicts
0x2aef4269…ad47
0x34b655…2a6f
8 touches
6 conflicts
0x4f483049…3cc7
0x34b655…2a6f
8 touches
6 conflicts
0x8db1e0f2…2fcf
0x34b655…2a6f
8 touches
6 conflicts
0x1319ae2c…7f9a
0x34b655…2a6f
8 touches
6 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:
0x34b6552d…112a6f
21 conflicts on slot
0xee230b202a…c05a0f
Audit this contract →
← previous block
·
next block →
recent activity