pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes →
pev
/
block
/
#75,524,009
← previous block
next block →
recent activity
Analyzing
Block #75,524,009
12 transactions · 6 stateful · 2026-05-19 02:37:00 UTC
Parallelism
83
/100
Blocked
33
%
Avg conflicts / tx
0.17
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,524,009
· 12 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
0x98717539
· blocks 1
#4
updateDataFeedsValuesPartial
#6
0x6a0bcd44
#7
0xc2aaf0…d403
#8
0x25c14b…bbb1
#9
setData
#10
0x39435dac
#11
0x42dd8743
#3
0x98717539
#5
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x414e9446…4b59
0x34b655…2a6f
4 touches
1 conflict
0x60f7fbaf…bd58
0x34b655…2a6f
4 touches
1 conflict
0x00000000…0004
0x8d66a4…3095
4 touches
1 conflict
0x0178c2de…b37d
0x8d66a4…3095
4 touches
1 conflict
0x74825c4e…32e9
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d1a8
0x8d66a4…3095
4 touches
1 conflict
0x8a35acfb…d1a9
0x8d66a4…3095
3 touches
1 conflict
0xd1254ba2…f909
0xd32edf…ff58
3 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
1 conflict on slot
0x414e9446b2…294b59
Audit this contract →
← previous block
·
next block →
recent activity