pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#80,220,013
← previous block
next block →
recent activity
Analyzing
Block #80,220,013
25 transactions · 17 stateful · 2026-06-09 20:35:31 UTC
Parallelism
88
/100
Blocked
24
%
Avg conflicts / tx
0.24
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#80,220,013
· 25 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
executePacked
#2
0xcf7468f4
#3
0x5339c59f
· blocks 1
#4
0x5339c59f
· blocks 1
#5
0x6a28798a
#6
0x1a945f9c
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
0x0c7abd22
· blocks 2
#14
0x000000b2
#15
0x62be7533
#16
updatePriceFeedsIfNecessary
#18
approve
#19
setData
#20
0xe80536…13f0
#21
0x7180b8…d66e
#22
0x95597c…2015
#23
0x39435dac
#24
0x39435dac
#7
0xed82b078
· blocks 1
#13
0x0c7abd22
· blocks 1
#8
0xed82b078
#17
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
4
w0
7
w1
8
w2
12
w0
13
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd320ebf1…dac2
0xd32edf…ff58
5 touches
3 conflicts
0xb3572c95…9c4a
0x2a68ba…90c5
4 touches
1 conflict
0xf2f76ab3…623e
0x2a68ba…90c5
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x40c9380a…2115
0xa6afd3…d132
4 touches
1 conflict
0x2f26731e…4212
0x3bd359…433a
2 touches
0 conflicts
0x5d82c9b5…004c
0x3bd359…433a
2 touches
0 conflicts
0x00000000…0003
0x5afd3e…7620
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
3 conflicts on slot
0xd320ebf1d4…01dac2
Audit this contract →
← previous block
·
next block →
recent activity