pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,427,052
← previous block
next block →
recent activity
Analyzing
Block #75,427,052
16 transactions · 10 stateful · 2026-05-18 15:42:30 UTC
Parallelism
88
/100
Blocked
10
%
Avg conflicts / tx
0.06
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,427,052
· 16 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
execute_route
#2
0x1be2fb9c
#3
0xe3a3c9cc
#4
0x0c7abd22
· blocks 1
#5
updateDataFeedsValuesPartial
#6
0x000000b2
#8
0x62be7533
#9
forward
#10
0xed82b078
#11
0xed82b078
#12
setData
#13
0x39435dac
#14
jMMeC
#15
0x5d2fd812
#7
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
7
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x3f94003b…ff6a
0xd32edf…ff58
3 touches
1 conflict
0x09000000…0007
0x000000…1000
2 touches
0 conflicts
0x0b000000…0002
0x000000…1000
2 touches
0 conflicts
0x113e9920…5e90
0x000000…012a
2 touches
0 conflicts
0x12309510…0ac2
0x000000…012a
2 touches
0 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
2 touches
0 conflicts
0x01e7b865…6e6f
0x188d58…ea8e
2 touches
0 conflicts
0x33018431…8f5c
0x188d58…ea8e
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
0x3f94003bc8…c0ff6a
Audit this contract →
← previous block
·
next block →
recent activity