pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#98,073,440
← previous block
next block →
recent activity
Analyzing
Block #98,073,440
39 transactions · 35 stateful · 2026-08-22 02:27:45 UTC
Parallelism
41
/100
Blocked
71
%
Avg conflicts / tx
6.59
Longest chain
23
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#98,073,440
· 39 txs across 23 waves · depth 23
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
#0
syscallReward
#1
0x41a8f47c
#2
0x41a8f47c
#3
updatePrices
#4
0xab083028
#5
0xab083028
#6
0xab083028
#7
0x59558d29
#8
0x0c7abd22
· blocks 2
#12
forward
#13
0xed82b078
#14
0xed82b078
#15
transferWithAuthorization
· blocks 22
#38
setData
#9
0x0c7abd22
· blocks 2
#16
transferWithAuthorization
· blocks 21
#10
0x0c7abd22
#11
execFwdPositionOpsV2
#17
transferWithAuthorization
· blocks 20
#18
transferWithAuthorization
· blocks 19
#19
transferWithAuthorization
· blocks 18
#20
transferWithAuthorization
· blocks 17
#21
transferWithAuthorization
· blocks 16
#22
transferWithAuthorization
· blocks 15
#23
transferWithAuthorization
· blocks 14
#24
transferWithAuthorization
· blocks 13
#25
transferWithAuthorization
· blocks 12
#26
transferWithAuthorization
· blocks 11
#27
transferWithAuthorization
· blocks 10
#28
transferWithAuthorization
· blocks 9
#29
transferWithAuthorization
· blocks 8
#30
transferWithAuthorization
· blocks 7
#31
transferWithAuthorization
· blocks 6
#32
transferWithAuthorization
· blocks 5
#33
transferWithAuthorization
· blocks 4
#34
transferWithAuthorization
· blocks 3
#35
transferWithAuthorization
· blocks 2
#36
transferWithAuthorization
· blocks 1
#37
transferWithAuthorization
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
8
w0
9
w1
10
w2
11
w2
15
w0
16
w1
17
w2
18
w3
19
w4
20
w5
21
w6
22
w7
23
w8
24
w9
25
w10
26
w11
27
w12
28
w13
29
w14
30
w15
31
w16
32
w17
33
w18
34
w19
35
w20
36
w21
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
46 touches
253 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0xca841faa…486a
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…001c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002c
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0xba5743c7…21c3
0x1b6862…e19c
6 touches
3 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:
USDC (USDC)
253 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity