pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#73,343,404
← previous block
next block →
recent activity
Analyzing
Block #73,343,404
19 transactions · 13 stateful · 2026-05-08 23:49:21 UTC
Parallelism
74
/100
Blocked
31
%
Avg conflicts / tx
0.37
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,343,404
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x69fe76f9
#4
0x69fe76f9
#5
updatePrices
#6
updatePrices
#7
updatePrices
#8
updatePrices
#9
forward
#10
forward
#11
0x39435dac
#15
updateDataFeedsValuesPartial
#16
0x69fe76f9
#17
0xeffdedb0
#18
setData
#2
0x0c7abd22
· blocks 3
#12
0xed82b078
· blocks 2
#13
0xed82b078
· blocks 1
#14
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
12
w2
13
w3
14
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0xf537eaa0…73c8
0x065c9d…c394
4 touches
1 conflict
0xe74fe2d7…d249
0xd32edf…ff58
3 touches
1 conflict
0xbd7e37a9…9eb5
0x065c9d…c394
2 touches
0 conflicts
0x00000000…0012
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0013
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0015
0x1b6862…e19c
2 touches
0 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:
0x065c9d28…a9c394
6 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity