pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#108,602,758
← previous block
next block →
recent activity
Analyzing
Block #108,602,758
52 transactions · 49 stateful · 2026-09-28 00:00:45 UTC
Parallelism
50
/100
Blocked
82
%
Avg conflicts / tx
5.79
Longest chain
26
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#108,602,758
· 52 txs across 26 waves · depth 26
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
#0
syscallReward
#1
0x0c7abd22
· blocks 29
#21
0x9ac0761c
#22
0x9ac0761c
#23
execOrders
#25
0x59558d29
#27
updatePrices
#28
updatePrices
#29
execOrders
#30
execFwdPositionOpsV2
#31
execFwdPositionOpsV2
#39
setData
#2
0x0c7abd22
· blocks 21
#3
0x0c7abd22
· blocks 20
#33
0x3f5c179b
· blocks 2
#4
0x0c7abd22
· blocks 17
#32
0x3f5c179b
· blocks 2
#34
0xed82b078
· blocks 2
#5
0x0c7abd22
· blocks 15
#35
0xed82b078
· blocks 1
#37
0xed82b078
#6
0x0c7abd22
· blocks 14
#36
0xed82b078
#7
0x0c7abd22
· blocks 14
#8
0x0c7abd22
· blocks 12
#9
0x0c7abd22
· blocks 12
#10
0x0c7abd22
· blocks 10
#11
0x0c7abd22
· blocks 9
#12
0x0c7abd22
· blocks 12
#13
0x0c7abd22
· blocks 8
#24
execOrders
· blocks 6
#14
0x0c7abd22
· blocks 8
#38
execFwdPositionOpsV2
· blocks 3
#15
0x0c7abd22
· blocks 5
#40
execOrders
· blocks 11
#16
0x0c7abd22
· blocks 5
#41
execOrders
· blocks 10
#17
0x0c7abd22
· blocks 3
#42
execOrders
· blocks 9
#18
0x0c7abd22
· blocks 2
#43
execOrders
· blocks 8
#19
0x0c7abd22
· blocks 2
#44
execOrders
· blocks 7
#20
0x0c7abd22
· blocks 1
#45
execOrders
· blocks 6
#26
updatePrices
#46
execOrders
· blocks 5
#47
execOrders
· blocks 4
#48
execOrders
· blocks 3
#49
execOrders
· blocks 2
#50
execOrders
· blocks 1
#51
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
20
w19
24
w12
38
w13
42
w16
43
w17
44
w18
45
w19
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x2dbe5149…ee8a
0xd32edf…ff58
39 touches
190 conflicts
0xada193dc…5c7f
0x1b6862…e19c
30 touches
105 conflicts
0x00000000…0015
0x1b6862…e19c
30 touches
105 conflicts
0x00000000…0013
0x1b6862…e19c
30 touches
105 conflicts
0x00000000…0012
0x1b6862…e19c
24 touches
66 conflicts
0x00000000…002e
0x1b6862…e19c
24 touches
66 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
24 touches
66 conflicts
0x00000000…001e
0x1b6862…e19c
24 touches
66 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
190 conflicts on slot
0x2dbe5149af…6dee8a
Audit this contract →
← previous block
·
next block →
recent activity