pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#72,288,019
← previous block
next block →
recent activity
Analyzing
Block #72,288,019
20 transactions · 14 stateful · 2026-05-04 02:40:44 UTC
Parallelism
85
/100
Blocked
57
%
Avg conflicts / tx
0.6
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#72,288,019
· 20 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0x69f807a4
#5
0x9036287a
· blocks 2
#6
dagSwapByOrderId
#7
0xe3a3c9cc
#8
swap
#9
updateDataFeedsValuesPartial
#10
0x69f807a4
#11
0x98717539
· blocks 2
#15
createModule
#18
setData
#2
0x0c7abd22
· blocks 1
#12
0x98717539
· blocks 1
#13
0x3f5c179b
· blocks 1
#14
0x4f819052
· blocks 1
#3
0x0c7abd22
#16
0xa9b28aa6
#17
0xed82b078
#19
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
11
w0
12
w1
13
w1
14
w1
16
w2
17
w2
19
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbb1747e2…f78b
0x34b655…2a6f
6 touches
3 conflicts
0x24968e6d…0132
0x065c9d…c394
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0xd025d7d7…f05a
0x3bd359…433a
6 touches
3 conflicts
0x02158256…b6e3
0xd32edf…ff58
5 touches
3 conflicts
0x2877f440…c2c8
0x34b655…2a6f
4 touches
1 conflict
0x3254d19b…f714
0x34b655…2a6f
4 touches
1 conflict
0x3aa3322a…25a4
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
0xbb1747e217…82f78b
Audit this contract →
← previous block
·
next block →
recent activity