pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,794,176
← previous block
next block →
recent activity
Analyzing
Block #86,794,176
33 transactions · 27 stateful · 2026-07-10 07:31:43 UTC
Parallelism
85
/100
Blocked
48
%
Avg conflicts / tx
0.76
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,794,176
· 33 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x50a0b275
· blocks 2
#2
0x0c7abd22
· blocks 4
#4
0xcf7468f4
#5
0x719d975a
#6
executePacked
· blocks 2
#9
0xab083028
#10
updatePrices
· blocks 1
#13
0x5a5d9a99
#14
0x5a5d9a99
· blocks 2
#17
updateDataFeedsValuesPartial
#19
0x0f6795d9
· blocks 2
#20
0x62be7533
#21
0x0f6795d9
· blocks 1
#23
verifyOracleProofV2
#27
0x4f819052
· blocks 1
#29
setData
#30
0xfd4702…49db
#31
0xc496d3…5a29
#32
0x39435dac
#3
0x0c7abd22
· blocks 3
#8
0xc341932e
· blocks 1
#11
updatePrices
#12
0x6b8f732b
#15
0x5a5d9a99
· blocks 1
#22
0x0f6795d9
· blocks 1
#7
0x0c7abd22
· blocks 2
#16
0x5a5d9a99
#25
0x0f6795d9
#28
createModule
#18
0x0c7abd22
· blocks 2
#24
0xed82b078
#26
0x0c7abd22
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
6
w0
7
w2
8
w1
10
w0
11
w1
12
w1
14
w0
15
w1
16
w2
18
w3
19
w0
21
w0
22
w1
24
w4
25
w2
26
w4
27
w0
28
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x27593755…6809
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…0004
0x63e48b…53f2
6 touches
3 conflicts
0x92385428…6941
0x34b655…2a6f
6 touches
3 conflicts
0x9a555477…19a8
0x754704…b603
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
6 touches
3 conflicts
0x008d197a…7a6d
0x34b655…2a6f
6 touches
3 conflicts
0xf6cc7de8…0b4a
0x3bd359…433a
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 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
10 conflicts on slot
0x27593755ef…666809
Audit this contract →
← previous block
·
next block →
recent activity