pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,665,391
← previous block
next block →
recent activity
Analyzing
Block #86,665,391
33 transactions · 26 stateful · 2026-07-09 17:11:46 UTC
Parallelism
91
/100
Blocked
19
%
Avg conflicts / tx
0.18
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,665,391
· 33 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
setPrice
#4
setPrice
#5
setPrice
#6
setPrice
#7
setPrice
#8
setPrice
#9
setPrice
#10
setPrice
#11
setPrice
#12
setPrice
#13
setPrice
#14
0x6ad2e98b
#15
updatePrices
#16
0x5bf9264c
#17
0x5bf9264c
#18
0x6b8f732b
#19
0x6b8f732b
#20
0x5a5d9a99
#21
updateDataFeedsValuesPartial
#22
updateDataFeedsValuesPartial
#24
0x0f6795d9
· blocks 1
#27
forward
#28
0x0f6795d9
#29
0x3f5c179b
#31
setData
#32
0xee88c7…4c53
#2
0x0c7abd22
· blocks 2
#25
0x0f6795d9
· blocks 1
#23
0x0c7abd22
#26
0x0f6795d9
#30
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
23
w2
24
w0
25
w1
26
w2
30
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x518d5ea8…3b5e
0xd32edf…ff58
5 touches
3 conflicts
0xce827910…ff22
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0018
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0028
0x1b6862…e19c
4 touches
1 conflict
0x14d1bf0e…e099
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
0x518d5ea810…783b5e
Audit this contract →
← previous block
·
next block →
recent activity