pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,525,607
← previous block
next block →
recent activity
Analyzing
Block #75,525,607
10 transactions · 6 stateful · 2026-05-19 02:47:56 UTC
Parallelism
80
/100
Blocked
17
%
Avg conflicts / tx
0.1
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,525,607
· 10 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
updateDataFeedsValuesPartial
#4
forward
#5
setData
#6
0x071834…9b24
#7
0x39435dac
#8
0x42dd8743
#9
0x42dd8743
#2
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x034adcff…2d59
0xd32edf…ff58
3 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x09106a95…1467
0x33176b…e078
2 touches
0 conflicts
0x08631ba0…cf99
0x34b655…2a6f
2 touches
0 conflicts
0x23d37d0a…a891
0x34b655…2a6f
2 touches
0 conflicts
0x5086c64a…28ba
0x34b655…2a6f
2 touches
0 conflicts
0x69941f7e…3b1d
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:
FastLane: FastLaneAuctionHandler
1 conflict on slot
0x034adcff70…7a2d59
Audit this contract →
← previous block
·
next block →
recent activity