pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,068,457
← previous block
next block →
recent activity
Analyzing
Block #101,068,457
72 transactions · 51 stateful · 2026-09-01 14:40:54 UTC
Parallelism
58
/100
Blocked
75
%
Avg conflicts / tx
4.03
Longest chain
30
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,068,457
· 72 txs across 30 waves · depth 30
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
#0
syscallReward
#1
0x0c7abd22
· blocks 19
#17
0x00661411
#18
0xdf921160
#19
0x00ae1418
#21
0xab083028
#23
0x6a96e46e
#24
0x6a96e46e
#25
0x05ee6a22
#26
0xefdb8189
· blocks 10
#27
0x4297b034
#32
updatePrices
· blocks 1
#34
updatePrices
#35
updatePrices
#36
updatePrices
#37
updatePrices
#38
updatePrices
#39
updatePrices
#40
updatePrices
#41
updatePrices
#42
updatePrices
#44
0x59558d29
#45
0x6a96e46e
#46
0xb414539a
#47
execPerpOps
#48
execPerpOps
#49
0x0d04188d
#51
execOrders
#55
0x3f5c179b
#56
executeBatch
#58
forward
#59
0xed82b078
#61
setData
#62
execOrders
#2
0x0c7abd22
· blocks 18
#29
execOrder
· blocks 9
#33
updatePrices
#3
0x0c7abd22
· blocks 17
#4
0x0c7abd22
· blocks 16
#5
0x0c7abd22
· blocks 18
#6
0x0c7abd22
· blocks 16
#7
0x0c7abd22
· blocks 14
#8
0x0c7abd22
· blocks 12
#9
0x0c7abd22
· blocks 13
#10
0x0c7abd22
· blocks 12
#11
0x0c7abd22
· blocks 13
#12
0x0c7abd22
· blocks 9
#30
execOrder
#31
execOrder
· blocks 1
#13
0x0c7abd22
· blocks 8
#43
execOrder
· blocks 7
#14
0x0c7abd22
· blocks 6
#54
execFwdPositionOpsV2
· blocks 1
#15
0x0c7abd22
· blocks 6
#63
execOrders
· blocks 8
#16
0x0c7abd22
· blocks 4
#20
0x0c7abd22
· blocks 3
#22
0x0c7abd22
· blocks 4
#28
0x4297b034
#50
0x0c7abd22
· blocks 7
#60
0xed82b078
#52
0x0c7abd22
· blocks 1
#53
execFwdPositionOpsV2
· blocks 5
#57
execOrders
· blocks 4
#64
execOrders
· blocks 7
#65
execOrders
· blocks 6
#66
execOrders
· blocks 5
#67
execOrders
· blocks 4
#68
execOrders
· blocks 3
#69
execOrders
· blocks 2
#70
execOrders
· blocks 1
#71
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
20
w16
22
w17
50
w18
52
w19
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8014c70a…6e2e
0xd32edf…ff58
39 touches
190 conflicts
0x00000000…0013
0x1b6862…e19c
30 touches
105 conflicts
0x00000000…0015
0x1b6862…e19c
30 touches
105 conflicts
0x00000000…0018
0x1b6862…e19c
30 touches
105 conflicts
0x00000000…0028
0x1b6862…e19c
30 touches
105 conflicts
0xba5743c7…21bf
0x1b6862…e19c
30 touches
105 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
30 touches
105 conflicts
0x00000000…0012
0x1b6862…e19c
30 touches
105 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
0x8014c70ad4…406e2e
Audit this contract →
← previous block
·
next block →
recent activity