pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#101,309,993
← previous block
next block →
recent activity
Analyzing
Block #101,309,993
23 transactions · 22 stateful · 2026-09-02 10:56:09 UTC
Parallelism
83
/100
Blocked
36
%
Avg conflicts / tx
0.43
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#101,309,993
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
#2
0xab083028
#3
matchOrders
#4
0xab083028
· blocks 1
#5
execOrders
#6
execOrder
· blocks 2
#10
0x5acec890
#11
0x5acec890
#12
updateDataFeedsValuesPartial
#13
0x59558d29
#14
execFwdPositionOpsV2
· blocks 2
#15
transferWithAuthorization
· blocks 2
#18
setData
#20
forward
#7
0x0c7abd22
· blocks 1
#16
transferWithAuthorization
· blocks 1
#19
execFwdPositionOpsV2
#21
0xc7068c7b
#22
execOrders
#8
0x5acec890
· blocks 1
#17
transferWithAuthorization
#9
0x5acec890
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
6
w0
7
w1
8
w2
9
w3
14
w0
15
w0
16
w1
17
w2
19
w1
21
w1
22
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd17580f9…ece1
0x754704…b603
6 touches
3 conflicts
0x5296ccbc…7f57
0x34b655…2a6f
6 touches
3 conflicts
0xe1fd24a0…eaa6
0x34b655…2a6f
6 touches
3 conflicts
0xcb33682a…78a2
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x8571fbdb…345a
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)
3 conflicts on slot
0xd17580f913…78ece1
Audit this contract →
← previous block
·
next block →
recent activity