pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#104,977,285
← previous block
next block →
recent activity
Analyzing
Block #104,977,285
33 transactions · 32 stateful · 2026-09-15 07:47:08 UTC
Parallelism
85
/100
Blocked
56
%
Avg conflicts / tx
1.21
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#104,977,285
· 33 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x4ccf0801
· blocks 1
#2
execOrders
· blocks 1
#4
0x5acec890
· blocks 7
#5
updatePrices
· blocks 1
#6
updatePrices
#8
0x6aa8f7ff
#9
execOrders
· blocks 1
#13
0x5acec890
#17
0x4cb2db39
#19
transferWithAuthorization
· blocks 4
#24
setData
#25
0x3f5c179b
· blocks 1
#26
0x0c7abd22
#28
execOrders
· blocks 4
#3
execOrders
#7
updatePrices
#10
execOrder
#11
execOrder
#12
0x5acec890
· blocks 5
#18
0x59558d29
#20
transferWithAuthorization
· blocks 3
#27
0xed82b078
#29
execOrders
· blocks 3
#14
0x5acec890
· blocks 2
#21
transferWithAuthorization
· blocks 2
#30
execOrders
· blocks 2
#15
0x928e4afa
· blocks 1
#22
transferWithAuthorization
· blocks 1
#31
execOrders
· blocks 1
#16
0x5acec890
#23
transferWithAuthorization
#32
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w0
5
w0
7
w1
9
w0
10
w1
11
w1
12
w1
14
w2
15
w3
16
w4
18
w1
19
w0
20
w1
21
w2
22
w3
23
w4
30
w2
31
w3
32
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
10 touches
10 conflicts
0xca841faa…486a
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0xe1c4e5ce…0dec
0x34b655…2a6f
6 touches
3 conflicts
0xf42e9f99…5f09
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xb4c703ab…f8cf
0x34b655…2a6f
4 touches
1 conflict
0xc853be2d…b18f
0x34b655…2a6f
4 touches
1 conflict
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:
USDC (USDC)
10 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity