pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,309,063
← previous block
next block →
recent activity
Analyzing
Block #101,309,063
34 transactions · 30 stateful · 2026-09-02 10:51:28 UTC
Parallelism
85
/100
Blocked
57
%
Avg conflicts / tx
0.79
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,309,063
· 34 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x1ada0a83
· blocks 2
#3
matchOrders
#4
0x6a980028
· blocks 1
#5
setData
#6
updatePrices
· blocks 2
#9
0xab083028
· blocks 2
#12
execOrders
· blocks 2
#15
0x0c7abd22
#16
0x6a980028
#17
execOrder
#18
execOrder
#19
0x59558d29
#20
withdraw
#22
execFwdPositionOpsV2
· blocks 1
#25
transferWithAuthorization
· blocks 4
#32
execOrders
· blocks 1
#2
execute
· blocks 1
#7
updatePrices
· blocks 1
#10
0xab083028
· blocks 1
#13
execOrders
#14
execOrder
#23
execFwdPositionOpsV2
#26
transferWithAuthorization
· blocks 3
#30
0x6a980028
#33
execOrders
#8
updatePrices
#11
0xab083028
· blocks 2
#21
0x62be7533
#27
transferWithAuthorization
· blocks 2
#24
0xed82b078
· blocks 1
#28
transferWithAuthorization
· blocks 1
#29
transferWithAuthorization
#31
0xc7068c7b
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
6
w0
7
w1
8
w2
9
w0
10
w1
11
w2
12
w0
13
w1
14
w1
21
w2
22
w0
23
w1
24
w3
25
w0
26
w1
27
w2
28
w3
29
w4
30
w1
31
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
10 touches
10 conflicts
0xaad6be10…0801
0x2a68ba…90c5
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x3686cc89…4ffc
0xa6afd3…d132
6 touches
3 conflicts
0x56a919c4…ab49
0xee8c0e…1242
6 touches
3 conflicts
0x00000000…0002
0xf5b5f7…6d70
6 touches
3 conflicts
0x6eff310a…c34c
0x34ae4d…3fc5
4 touches
1 conflict
0x00000000…0000
0x354d92…66fb
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