pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,348,666
← previous block
next block →
recent activity
Analyzing
Block #73,348,666
21 transactions · 17 stateful · 2026-05-09 00:24:21 UTC
Parallelism
81
/100
Blocked
41
%
Avg conflicts / tx
0.57
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,348,666
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0xa96df62f
#5
0x1094dc9f
#7
updatePrices
· blocks 1
#9
updateDataFeedsValuesPartial
#10
0x5bf9264c
· blocks 1
#12
0x98717539
#13
0x54cb092e
#16
0x69fe7f2d
#17
0xeffdedb0
#18
setData
#19
0x39435dac
#20
jMMeC
#2
0x0c7abd22
· blocks 3
#8
updatePrices
#11
0x5bf9264c
#3
0x0c7abd22
· blocks 3
#6
execute
#14
0x0c7abd22
#15
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w3
7
w0
8
w1
10
w0
11
w1
14
w3
15
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9f02034b…5250
0xd32edf…ff58
7 touches
6 conflicts
0x91220b8f…7a06
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x17606ba6…1b6e
0x754704…b603
4 touches
1 conflict
0x00000000…0002
0xab3526…fa38
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:
0xd32edf66…9fff58
6 conflicts on slot
0x9f02034b5b…ec5250
Audit this contract →
← previous block
·
next block →
recent activity