pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,655,392
← previous block
next block →
recent activity
Analyzing
Block #108,655,392
53 transactions · 49 stateful · 2026-09-28 04:25:49 UTC
Parallelism
42
/100
Blocked
88
%
Avg conflicts / tx
6.94
Longest chain
31
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,655,392
· 53 txs across 31 waves · depth 31
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
wave
w12
wave
w13
wave
w14
wave
w15
wave
w16
wave
w17
wave
w18
wave
w19
wave
w20
wave
w21
wave
w22
wave
w23
wave
w24
wave
w25
wave
w26
wave
w27
wave
w28
wave
w29
wave
w30
#0
syscallReward
#1
0x0c7abd22
· blocks 25
#20
0xab083028
#23
0x5acec890
#27
0xab083028
#31
0x5acec890
#35
0x3f5c179b
#38
execFwdPositionOpsV2
#39
setData
#40
execOrders
· blocks 12
#2
0x0c7abd22
· blocks 24
#41
execOrders
· blocks 11
#3
0x0c7abd22
· blocks 22
#42
execOrders
· blocks 10
#4
0x0c7abd22
· blocks 22
#5
0x0c7abd22
· blocks 17
#21
0xab083028
· blocks 2
#34
0x3f5c179b
#6
0x0c7abd22
· blocks 19
#22
0xab083028
· blocks 1
#7
0x0c7abd22
· blocks 19
#37
0xed82b078
#8
0x0c7abd22
· blocks 17
#43
execOrders
· blocks 9
#9
0x0c7abd22
· blocks 21
#10
0x0c7abd22
· blocks 13
#28
execOrder
· blocks 3
#33
execOrders
· blocks 1
#11
0x0c7abd22
· blocks 11
#36
0xed82b078
#12
0x0c7abd22
· blocks 10
#13
0x0c7abd22
· blocks 9
#14
0x0c7abd22
· blocks 8
#15
0x0c7abd22
· blocks 7
#16
0x0c7abd22
· blocks 6
#17
0x0c7abd22
· blocks 5
#18
0x0c7abd22
· blocks 4
#19
0x0c7abd22
· blocks 3
#24
0x0c7abd22
· blocks 6
#25
0x5acec890
· blocks 5
#26
0x5acec890
· blocks 4
#29
0x5acec890
· blocks 3
#44
execOrders
· blocks 8
#30
0x0c7abd22
· blocks 3
#45
execOrders
· blocks 7
#32
0x0c7abd22
#46
execOrders
· blocks 6
#47
execOrders
· blocks 5
#48
execOrders
· blocks 4
#49
execOrders
· blocks 3
#50
execOrders
· blocks 2
#51
execOrders
· blocks 1
#52
execOrders
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
6
w5
7
w6
8
w7
9
w8
10
w9
11
w10
12
w11
13
w12
14
w13
15
w14
16
w15
17
w16
18
w17
19
w18
24
w19
28
w9
30
w23
32
w24
48
w26
50
w28
51
w29
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xf2bf5de7…56bd
0xd32edf…ff58
43 touches
231 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
26 touches
78 conflicts
0x00000000…0013
0x1b6862…e19c
24 touches
66 conflicts
0xd5b10148…e631
0x1b6862…e19c
24 touches
66 conflicts
0x00000000…0015
0x1b6862…e19c
24 touches
66 conflicts
0x00000000…0018
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…0012
0x1b6862…e19c
22 touches
55 conflicts
0x00000000…0028
0x1b6862…e19c
22 touches
55 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
231 conflicts on slot
0xf2bf5de7a9…3656bd
Audit this contract →
← previous block
·
next block →
recent activity