pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#74,334,376
← previous block
next block →
recent activity
Analyzing
Block #74,334,376
31 transactions · 26 stateful · 2026-05-13 14:02:00 UTC
Parallelism
84
/100
Blocked
27
%
Avg conflicts / tx
0.58
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#74,334,376
· 31 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
setPrice
#2
setPrice
#3
setPrice
#4
setPrice
#5
setPrice
#6
setPrice
#7
setPrice
#8
setPrice
#9
setPrice
#10
setPrice
#11
setPrice
#12
setPrice
#13
setPrice
#14
updatePrices
· blocks 2
#17
updatePrices
#18
0x98717539
· blocks 3
#20
forward
#21
updateDataFeedsValuesPartial
#22
setData
#23
0x147b6e…6a69
#24
0x171f14…78ab
#25
0x554e00…8299
#26
0x39435dac
· blocks 4
#15
updatePrices
· blocks 1
#19
0x98717539
· blocks 2
#27
0x39435dac
· blocks 3
#16
updatePrices
#28
0x39435dac
· blocks 2
#29
0x39435dac
· blocks 1
#30
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
14
w0
15
w1
16
w2
18
w0
19
w1
26
w0
27
w1
28
w2
29
w3
30
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x62d080e9…4a7c
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…0002
0xab3526…fa38
6 touches
3 conflicts
0xf853eb8e…4027
0x34b655…2a6f
6 touches
3 conflicts
0xc106aa43…2443
0x34b655…2a6f
6 touches
3 conflicts
0x8db1e0f2…2fcf
0x34b655…2a6f
4 touches
1 conflict
0x908d4442…2c4b
0x34b655…2a6f
4 touches
1 conflict
0x99f080dc…58c1
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:
Perpl
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity