pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#73,748,718
← previous block
next block →
recent activity
Analyzing
Block #73,748,718
15 transactions · 11 stateful · 2026-05-10 20:57:16 UTC
Parallelism
73
/100
Blocked
36
%
Avg conflicts / tx
0.33
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,748,718
· 15 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0x6a00f1a4
#3
0x6a00f1a3
#4
0x6a00f1a4
#5
updatePrices
· blocks 1
#6
updatePrices
#8
0x98717539
· blocks 1
#10
updateDataFeedsValuesPartial
#11
0x5de3085d
#12
setData
#7
updatePrices
#9
0x98717539
· blocks 2
#13
0x39435dac
· blocks 1
#14
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
7
w1
8
w0
9
w1
13
w2
14
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa8e512cf…ba71
0x34b655…2a6f
6 touches
3 conflicts
0x15d039e7…4bb6
0x34b655…2a6f
6 touches
3 conflicts
0x057de4f5…df60
0x34b655…2a6f
6 touches
3 conflicts
0x4d3e58e0…a2d7
0x34b655…2a6f
4 touches
1 conflict
0xa92c8763…6d7f
0x34b655…2a6f
4 touches
1 conflict
0x0335ae80…8414
0x8d66a4…3095
4 touches
1 conflict
0x143dba04…1b98
0x8d66a4…3095
4 touches
1 conflict
0x17cd1479…00bb
0x8d66a4…3095
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:
Perpl
3 conflicts on slot
0xa8e512cf5e…e8ba71
Audit this contract →
← previous block
·
next block →
recent activity