pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,381,709
← previous block
next block →
recent activity
Analyzing
Block #73,381,709
14 transactions · 12 stateful · 2026-05-09 04:04:07 UTC
Parallelism
86
/100
Blocked
25
%
Avg conflicts / tx
0.21
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,381,709
· 14 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x98717539
#2
forward
#3
forward
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
0x5339c59f
· blocks 1
#8
0x5339c59f
· blocks 1
#10
setData
#11
0x39435dac
· blocks 1
#12
0x39435dac
#7
0xed82b078
#9
0x5339c59f
#13
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
8
w0
9
w1
11
w0
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x8a2657f5…e008
0x34b655…2a6f
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x046a928e…0012
0x2a68ba…90c5
4 touches
1 conflict
0x10814d14…cdda
0x34b655…2a6f
2 touches
0 conflicts
0x20ac0567…c954
0x34b655…2a6f
2 touches
0 conflicts
0x60f7fbaf…bd58
0x34b655…2a6f
2 touches
0 conflicts
0x9be2b99a…a959
0x34b655…2a6f
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:
0x34b6552d…112a6f
1 conflict on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity