pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#74,477,652
← previous block
next block →
recent activity
Analyzing
Block #74,477,652
21 transactions · 17 stateful · 2026-05-14 05:55:29 UTC
Parallelism
81
/100
Blocked
24
%
Avg conflicts / tx
0.43
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,477,652
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x67098489
#2
updatePrices
#3
multicall
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
0xe7be4706
#7
0x98717539
· blocks 3
#9
nothingToSeeHere_04ikDO9
#10
0x0c7abd22
#11
closeTrade
#12
0xed82b078
· blocks 1
#14
setData
#15
0x12e1f8…d00b
#16
0xae0fa4…3642
#17
0x785f5745
#18
0x39435dac
· blocks 2
#8
0x98717539
· blocks 2
#13
0xed82b078
#19
0x39435dac
· blocks 1
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
8
w1
12
w0
13
w1
18
w0
19
w2
20
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa21e8abe…a7f1
0x34b655…2a6f
8 touches
6 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x10f5f4d8…572e
0x34b655…2a6f
4 touches
1 conflict
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0x664bf99e…0a8c
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0x7ac5428a…497d
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
6 conflicts on slot
0xa21e8abe30…03a7f1
Audit this contract →
← previous block
·
next block →
recent activity