pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#75,337,855
← previous block
next block →
recent activity
Analyzing
Block #75,337,855
17 transactions · 14 stateful · 2026-05-18 05:45:22 UTC
Parallelism
65
/100
Blocked
43
%
Avg conflicts / tx
1
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,337,855
· 17 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
#2
0x0c7abd22
· blocks 5
#7
0x1094dc9f
#8
0x6a0aa7e9
#11
0x98717539
#12
exactInputSingle
#13
verifyOracleProofV2
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
setData
#3
0x0c7abd22
· blocks 4
#4
0x0c7abd22
· blocks 4
#5
0x0c7abd22
· blocks 2
#6
0x0c7abd22
· blocks 2
#9
0xccf50a51
#10
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
4
w2
5
w3
6
w4
9
w5
10
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x157def50…7021
0xd32edf…ff58
11 touches
15 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0xd53220ed…4739
0x1b6862…e19c
6 touches
3 conflicts
0x92d610a6…9a40
0x2a68ba…90c5
6 touches
3 conflicts
0x04892d90…0136
0x065c9d…c394
5 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
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:
FastLane: FastLaneAuctionHandler
15 conflicts on slot
0x157def50e5…317021
Audit this contract →
← previous block
·
next block →
recent activity