pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#104,983,294
← previous block
next block →
recent activity
Analyzing
Block #104,983,294
35 transactions · 32 stateful · 2026-09-15 08:17:22 UTC
Parallelism
71
/100
Blocked
63
%
Avg conflicts / tx
1.69
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#104,983,294
· 35 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
0x0c7abd22
· blocks 9
#11
matchOrders
#12
execOrder
· blocks 2
#13
0x59558d29
#14
0x59558d29
#15
0xb414539a
#16
execOrders
· blocks 1
#17
execPerpOps
#18
execPerpOps
#22
0x3f5c179b
· blocks 1
#27
transferWithAuthorization
· blocks 2
#30
setData
#32
0x61d59c2d
#33
execOrders
· blocks 1
#2
0x0c7abd22
· blocks 8
#19
execOrders
· blocks 1
#21
execFwdPositionOpsV2
· blocks 1
#28
transferWithAuthorization
· blocks 1
#31
0xc7068c7b
#34
execOrders
#3
0x0c7abd22
· blocks 7
#20
execFwdPositionOpsV2
#23
execFwdPositionOpsV2
#29
transferWithAuthorization
#4
0x0c7abd22
· blocks 6
#5
0x0c7abd22
· blocks 5
#6
0x0c7abd22
· blocks 4
#7
0x0c7abd22
· blocks 5
#8
0x0c7abd22
· blocks 2
#24
0xed82b078
· blocks 1
#9
0x0c7abd22
· blocks 2
#25
0xed82b078
#10
0x0c7abd22
#26
0xed82b078
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
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x345a4c04…48ea
0xd32edf…ff58
19 touches
45 conflicts
0xdb95e18e…c73d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001e
0x1b6862…e19c
8 touches
6 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002e
0x1b6862…e19c
8 touches
6 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
45 conflicts on slot
0x345a4c0474…8348ea
Audit this contract →
← previous block
·
next block →
recent activity