pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,505,018
← previous block
next block →
recent activity
Analyzing
Block #73,505,018
21 transactions · 17 stateful · 2026-05-09 17:44:53 UTC
Parallelism
71
/100
Blocked
47
%
Avg conflicts / tx
0.81
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,505,018
· 21 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#5
execute_route
#6
0x1094dc9f
#8
updatePrices
· blocks 2
#11
0x98717539
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
forward
#15
0xfd85c446
#18
setData
#19
0x69ff730d
#20
0x39435dac
#2
0x0c7abd22
· blocks 2
#9
updatePrices
· blocks 1
#3
0x0c7abd22
· blocks 4
#10
updatePrices
#4
0x0c7abd22
· blocks 2
#7
0xed82b078
· blocks 2
#16
0xed82b078
· blocks 1
#17
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
7
w3
8
w0
9
w1
10
w2
16
w4
17
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0xba5743c7…21c0
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…003d
0x065c9d…c394
8 touches
6 conflicts
0x4d87512b…897c
0x065c9d…c394
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x1198b6a6…0f4a
0xd32edf…ff58
7 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0029
0x1b6862…e19c
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:
0x1b68626d…2de19c
6 conflicts on slot
0x0000000000…000013
Audit this contract →
← previous block
·
next block →
recent activity