pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,316,384
← previous block
next block →
recent activity
Analyzing
Block #86,316,384
24 transactions · 19 stateful · 2026-07-08 02:16:49 UTC
Parallelism
88
/100
Blocked
32
%
Avg conflicts / tx
0.29
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,316,384
· 24 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0x6a4db389
#5
0x6a4db389
#7
0xe3a3c9cc
#8
updatePrices
· blocks 1
#10
updatePrices
#11
0x39435dac
· blocks 1
#13
updateDataFeedsValuesPartial
#14
0x0f6795d9
#15
updatePriceFeedsIfNecessary
#16
0x3f5c179b
#17
0x3f5c179b
#18
createModule
#19
setData
#21
0x39435dac
#22
0xc7e3ec2c
#23
0xc7e3ec2c
#2
0x0c7abd22
· blocks 1
#6
0x1094dc9f
#9
updatePrices
#12
0x39435dac
· blocks 1
#3
0x0c7abd22
#20
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
6
w1
8
w0
9
w1
11
w0
12
w1
20
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x5ba18ced…0b09
0xd32edf…ff58
5 touches
3 conflicts
0x18aed20c…48f3
0x000000…012a
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0xec0e0220…cb90
0x34b655…2a6f
4 touches
1 conflict
0x7c403af1…31b1
0x3bd359…433a
4 touches
1 conflict
0x00000000…0000
0xd5b70d…615b
4 touches
1 conflict
0x00000000…0002
0xd5b70d…615b
4 touches
1 conflict
0x00000000…0002
0x04fdea…47d7
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
0x5ba18ced14…dd0b09
Audit this contract →
← previous block
·
next block →
recent activity