pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,240,887
← previous block
next block →
recent activity
Analyzing
Block #80,240,887
20 transactions · 14 stateful · 2026-06-09 22:54:45 UTC
Parallelism
80
/100
Blocked
36
%
Avg conflicts / tx
0.4
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,240,887
· 20 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0x1094dc9f
#7
0xcf7468f4
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x3f5c179b
#12
0x3f5c179b
#13
setData
#14
0xedd757…6d0e
#15
0xa90827…e6f1
#16
0xf96871…83a1
#17
0x39435dac
· blocks 1
#19
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#18
0x39435dac
#3
0x0c7abd22
· blocks 2
#5
0x5339c59f
#6
0x5339c59f
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w3
6
w3
17
w0
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf56f3b67…9e64
0xd32edf…ff58
5 touches
3 conflicts
0x21898044…a071
0x065c9d…c394
4 touches
1 conflict
0x4889ccec…9821
0x065c9d…c394
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
4 touches
1 conflict
0x4d3e58e0…a2d7
0x34b655…2a6f
4 touches
1 conflict
0x9cd33a29…fef8
0x34b655…2a6f
4 touches
1 conflict
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xea02471d…1542
0x34b655…2a6f
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
0xf56f3b672e…3f9e64
Audit this contract →
← previous block
·
next block →
recent activity