pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,510,126
← previous block
next block →
recent activity
Analyzing
Block #74,510,126
21 transactions · 13 stateful · 2026-05-14 09:32:19 UTC
Parallelism
81
/100
Blocked
31
%
Avg conflicts / tx
0.33
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,510,126
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
swapExactIn
#3
0x30e1cb…0626
#4
jMMeC
#5
0x5bf9264c
#6
0x5bf9264c
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0xed82b078
· blocks 1
#11
0x6df9e92b
· blocks 3
#15
0x6a05971b
#16
setData
#17
0x3edca0…5f8e
#18
0x580359…6080
#19
0x4e0e8d…2361
#20
jMMeC
#10
0xed82b078
#12
0x6df9e92b
· blocks 2
#13
0x6df9e92b
· blocks 1
#14
0x6df9e92b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
9
w0
10
w1
11
w0
12
w1
13
w2
14
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa472d565…9fe4
0x3bd359…433a
8 touches
6 conflicts
0x00000000…0001
0x75c3ab…4f0d
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x44ad89ba…cf83
0x0cc9b2…7777
4 touches
1 conflict
0x99a3a7c1…1e2b
0x0cc9b2…7777
4 touches
1 conflict
0x5593214e…dfc1
0x3bd359…433a
4 touches
1 conflict
0xa10c86f8…4b74
0x3bd359…433a
4 touches
1 conflict
0x44ad89ba…cf83
0x5e1b1a…7777
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:
0x3bd359c1…15433a
6 conflicts on slot
0xa472d565a0…ae9fe4
Audit this contract →
← previous block
·
next block →
recent activity