pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#72,283,452
← previous block
next block →
recent activity
Analyzing
Block #72,283,452
21 transactions · 18 stateful · 2026-05-04 02:10:01 UTC
Parallelism
86
/100
Blocked
39
%
Avg conflicts / tx
0.48
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,283,452
· 21 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execute_route
· blocks 2
#3
0x69f80070
#4
0x69f80070
#5
0x69f80070
#6
execute
#7
exactInputSingle
#9
0xed82b078
· blocks 3
#10
0x98717539
· blocks 2
#12
updateDataFeedsValuesPartial
#14
0x0c7abd22
#15
forward
#18
0x69f80070
#19
setData
#2
execute_route
#8
execute
#11
0x98717539
· blocks 1
#13
0x3f5c179b
· blocks 1
#16
0xed82b078
· blocks 1
#17
0xed82b078
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
8
w1
9
w0
10
w0
11
w1
13
w1
16
w1
17
w2
20
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbad68552…e6bf
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
4 touches
1 conflict
0x01e7b865…6e6e
0x188d58…ea8e
4 touches
1 conflict
0x005fb969…2d97
0x34b655…2a6f
4 touches
1 conflict
0x17e2d2a0…359e
0x34b655…2a6f
4 touches
1 conflict
0x1b5d2e60…99b5
0x34b655…2a6f
4 touches
1 conflict
0x2877f440…c2c8
0x34b655…2a6f
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:
0x34b6552d…112a6f
3 conflicts on slot
0xbad6855239…f0e6bf
Audit this contract →
← previous block
·
next block →
recent activity