pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#73,396,189
← previous block
next block →
recent activity
Analyzing
Block #73,396,189
18 transactions · 17 stateful · 2026-05-09 05:40:30 UTC
Parallelism
72
/100
Blocked
29
%
Avg conflicts / tx
0.5
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,396,189
· 18 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
updatePrices
#2
0x39435dac
· blocks 2
#3
0x98717539
#4
updateDataFeedsValuesPartial
#5
updatePriceFeedsIfNecessary
#6
0x5339c59f
· blocks 1
#8
0x69fec946
#9
0xeffdedb0
#10
setData
#12
0x39435dac
#13
0x39435dac
#15
0x39435dac
· blocks 1
#7
0x5339c59f
#11
0x39435dac
· blocks 2
#14
0x39435dac
· blocks 2
#16
0x39435dac
· blocks 1
#17
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
6
w0
7
w1
11
w1
14
w2
15
w0
16
w3
17
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x6eba5e7f…4b52
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x5d70606a…1d53
0x34b655…2a6f
4 touches
1 conflict
0xa3ff1ab2…8ae3
0x34b655…2a6f
4 touches
1 conflict
0xb81d3ee7…3947
0x34b655…2a6f
4 touches
1 conflict
0xfadb0d6a…e64d
0x34b655…2a6f
4 touches
1 conflict
0x273d80cd…9ecc
0x34b655…2a6f
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
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:
0x34b6552d…112a6f
3 conflicts on slot
0x6eba5e7f6a…ac4b52
Audit this contract →
← previous block
·
next block →
recent activity