pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,640,641
← previous block
next block →
recent activity
Analyzing
Block #73,640,641
19 transactions · 15 stateful · 2026-05-10 08:48:10 UTC
Parallelism
79
/100
Blocked
33
%
Avg conflicts / tx
0.47
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,640,641
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x6a0046c2
#3
0x121eab2f
#4
0x6a0046c2
#5
execute
#6
exactOutputSingle
#7
exactOutputSingle
#8
updatePrices
· blocks 2
#11
0x39435dac
· blocks 3
#13
0xe7be4706
#14
updateDataFeedsValuesPartial
#15
0x6a0046c2
#16
setData
#9
updatePrices
· blocks 1
#12
0x98717539
· blocks 2
#10
updatePrices
#17
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
9
w1
10
w2
11
w0
12
w1
17
w2
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb81d3ee7…3947
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0xab3526…fa38
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
2 touches
0 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
2 touches
0 conflicts
0x01e7b865…6e6f
0x188d58…ea8e
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0013
0x1b6862…e19c
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:
0x34b6552d…112a6f
6 conflicts on slot
0xb81d3ee780…143947
Audit this contract →
← previous block
·
next block →
recent activity