pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,251,634
← previous block
next block →
recent activity
Analyzing
Block #102,251,634
24 transactions · 23 stateful · 2026-09-05 18:07:17 UTC
Parallelism
75
/100
Blocked
57
%
Avg conflicts / tx
1.04
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,251,634
· 24 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0x6a9c5a58
#4
execOrders
#5
0xab083028
#6
0x59558d29
· blocks 1
#8
execFwdPositionOpsV2
· blocks 2
#10
transferWithAuthorization
· blocks 5
#16
setData
#17
execFwdPositionOpsV2
· blocks 2
#21
0x6a9c5a58
#2
0x0c7abd22
· blocks 2
#7
0x59558d29
#9
execFwdPositionOpsV2
#11
transferWithAuthorization
· blocks 4
#19
execFwdPositionOpsV2
· blocks 1
#12
transferWithAuthorization
· blocks 3
#18
0xed82b078
#20
0xed82b078
#22
execOrders
· blocks 1
#13
transferWithAuthorization
· blocks 2
#23
execOrders
#14
transferWithAuthorization
· blocks 1
#15
transferWithAuthorization
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
7
w1
8
w0
9
w1
10
w0
11
w1
12
w2
13
w3
14
w4
15
w5
17
w0
18
w2
19
w1
20
w2
22
w2
23
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
12 touches
15 conflicts
0xfd4e632c…e14c
0x34b655…2a6f
6 touches
3 conflicts
0x95523e2a…4c01
0x065c9d…c394
4 touches
1 conflict
0x00000000…0012
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
4 touches
1 conflict
0x00000000…0015
0x1b6862…e19c
4 touches
1 conflict
0x00000000…001f
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002f
0x1b6862…e19c
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)
15 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity