pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,846,256
← previous block
next block →
recent activity
Analyzing
Block #75,846,256
13 transactions · 11 stateful · 2026-05-20 14:25:36 UTC
Parallelism
69
/100
Blocked
55
%
Avg conflicts / tx
0.62
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,846,256
· 13 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#4
0x6a0dc4d8
· blocks 1
#7
0x98717539
· blocks 2
#9
updateDataFeedsValuesPartial
#10
0x6a0dc4d8
#11
setData
#2
0x0c7abd22
· blocks 1
#5
0x6a0dc4d8
#8
0x98717539
· blocks 1
#3
0x0c7abd22
· blocks 1
#12
0x39435dac
#6
0xab083028
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
5
w1
6
w3
7
w0
8
w1
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x0cad650f…0ff3
0x34b655…2a6f
6 touches
3 conflicts
0xea02471d…1542
0x34b655…2a6f
6 touches
3 conflicts
0x74e485b1…d380
0x34b655…2a6f
6 touches
3 conflicts
0x451e482b…7e7d
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001f
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:
Perpl
3 conflicts on slot
0x0cad650f7e…e00ff3
Audit this contract →
← previous block
·
next block →
recent activity