pev
.
One block, wave by wave
→
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,348,450
← previous block
next block →
recent activity
Analyzing
Block #80,348,450
16 transactions · 13 stateful · 2026-06-10 10:51:46 UTC
Parallelism
81
/100
Blocked
31
%
Avg conflicts / tx
0.38
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,348,450
· 16 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x1094dc9f
· blocks 1
#2
0x0c7abd22
· blocks 2
#3
0x98717539
#4
updateDataFeedsValuesPartial
#6
0x62be7533
#7
0x0c7abd22
#9
0x39435dac
· blocks 1
#11
setData
#12
0x756b0a…a462
#14
0x5d2fd812
#15
0xc7e3ec2c
#5
0x0c7abd22
· blocks 2
#13
0x39435dac
#8
0x0c7abd22
#10
0xa09e9040
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
5
w1
8
w2
9
w0
10
w2
13
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x958f32a4…3508
0xd32edf…ff58
5 touches
3 conflicts
0xb138d087…4689
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x21898044…a071
0x065c9d…c394
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0019
0x1b6862…e19c
4 touches
1 conflict
0xcb45d9d6…cb81
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
3 conflicts on slot
0x958f32a4f5…5e3508
Audit this contract →
← previous block
·
next block →
recent activity