pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,336,498
← previous block
next block →
recent activity
Analyzing
Block #74,336,498
31 transactions · 23 stateful · 2026-05-13 14:16:05 UTC
Parallelism
77
/100
Blocked
43
%
Avg conflicts / tx
0.97
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,336,498
· 31 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
____MEV_X____Ga543
#2
0x1094dc9f
#3
0x0c7abd22
· blocks 3
#4
0x42dd8743
#5
execute
#6
0x05ee6a22
#7
updatePrices
· blocks 1
#9
updatePrices
#10
0x98717539
· blocks 2
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
approve
#14
0x62be7533
#18
0x39435dac
· blocks 6
#20
forward
#23
0xed82b078
#27
0x5339c59f
#28
setData
#29
0xed3407…4e6c
#30
approve
#8
updatePrices
#15
0x0c7abd22
· blocks 2
#19
0x39435dac
· blocks 5
#16
0x0c7abd22
· blocks 1
#21
0x39435dac
· blocks 4
#17
0x0c7abd22
#22
0x39435dac
· blocks 3
#24
0x39435dac
· blocks 2
#25
0x39435dac
· blocks 1
#26
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
7
w0
8
w1
10
w0
15
w1
16
w2
17
w3
18
w0
19
w1
21
w2
22
w3
24
w4
25
w5
26
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
14 touches
21 conflicts
0xd20fa295…8fb2
0xd32edf…ff58
7 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0019
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
6 touches
3 conflicts
0xd5b10148…e632
0x1b6862…e19c
6 touches
3 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x55b6a001…1e7a
0x34b655…2a6f
6 touches
3 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:
Perpl
21 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity