pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,783,934
← previous block
next block →
recent activity
Analyzing
Block #86,783,934
27 transactions · 19 stateful · 2026-07-10 06:23:22 UTC
Parallelism
81
/100
Blocked
37
%
Avg conflicts / tx
0.52
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,783,934
· 27 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#6
0x1094dc9f
#7
0xab083028
#8
0x5a5d9a99
· blocks 2
#11
0x6a509052
#12
0x0f6795d9
#13
0x0f6795d9
#14
swapExactETHForTokensV2
#15
0x0f6795d9
· blocks 1
#16
verifyOracleProofV2
#18
0x5339c59f
#19
updateDataFeedsValuesPartial
#20
updateDataFeedsValuesPartial
#21
0x6a509052
#22
setData
#23
0x48fd6b…01b1
#24
0x20fbf8…4602
#25
0xc90a01…3b44
#26
0x785f5745
#2
0x0c7abd22
· blocks 3
#9
0x98717539
· blocks 1
#17
0x0f6795d9
#3
0x0c7abd22
· blocks 2
#10
0x98717539
#4
0x0c7abd22
· blocks 1
#5
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
8
w0
9
w1
10
w2
15
w0
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc965c0f6…727e
0xd32edf…ff58
9 touches
10 conflicts
0x8a35acfb…d1a7
0xb1dbf0…c0d3
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002a
0x1b6862…e19c
4 touches
1 conflict
0x17a7f697…dcb3
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
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
10 conflicts on slot
0xc965c0f601…1b727e
Audit this contract →
← previous block
·
next block →
recent activity