pev
.
One block, wave by wave
→
analytics
offline
by Silk Nodes →
pev
/
block
/
#73,434,121
← previous block
next block →
recent activity
Analyzing
Block #73,434,121
14 transactions · 13 stateful · 2026-05-09 09:53:01 UTC
Parallelism
79
/100
Blocked
31
%
Avg conflicts / tx
0.5
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,434,121
· 14 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
updatePrices
#3
updateDataFeedsValuesPartial
#4
updateDataFeedsValuesPartial
#5
forward
#6
0x5339c59f
· blocks 1
#8
0x5339c59f
· blocks 2
#11
setData
#12
0x39435dac
· blocks 1
#7
0x5339c59f
#9
0x5339c59f
· blocks 1
#13
0x39435dac
#10
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
6
w0
7
w1
8
w0
9
w1
10
w2
12
w0
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x046a928e…0012
0x2a68ba…90c5
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x08b32ad5…b318
0x34b655…2a6f
4 touches
1 conflict
0x4546ebad…b908
0x34b655…2a6f
4 touches
1 conflict
0x9ea57326…329f
0x34b655…2a6f
4 touches
1 conflict
0xa15427f6…d932
0x34b655…2a6f
4 touches
1 conflict
0xac206e47…ef7d
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
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:
0x2a68ba18…8e90c5
3 conflicts on slot
0x046a928e85…e50012
Audit this contract →
← previous block
·
next block →
recent activity