pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#75,792,113
← previous block
next block →
recent activity
Analyzing
Block #75,792,113
20 transactions · 15 stateful · 2026-05-20 08:23:44 UTC
Parallelism
80
/100
Blocked
47
%
Avg conflicts / tx
0.55
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#75,792,113
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 5
#4
0x6a0d7007
· blocks 1
#6
0xdae1e9…98a6
#9
updateDataFeedsValuesPartial
#10
0x0f6795d9
#11
0x0f6795d9
#13
0x6a0d7007
#14
setData
#15
0x39435dac
· blocks 1
#17
0x39435dac
#18
0x39435dac
#19
0x39435dac
#2
0x0c7abd22
· blocks 2
#5
0x6a0d7008
#8
0xccf50a51
· blocks 1
#16
0x39435dac
#3
0x0c7abd22
· blocks 1
#12
0xed82b078
#7
0x0c7abd22
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
7
w3
8
w1
12
w2
15
w0
16
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x23562423…729b
0xd32edf…ff58
7 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x00000000…001e
0x1b6862…e19c
4 touches
1 conflict
0xa1087a5c…66c4
0x754704…b603
4 touches
1 conflict
0x00000000…002e
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
6 conflicts on slot
0x2356242360…dc729b
Audit this contract →
← previous block
·
next block →
recent activity