pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#102,247,986
← previous block
next block →
recent activity
Analyzing
Block #102,247,986
20 transactions · 18 stateful · 2026-09-05 17:48:49 UTC
Parallelism
90
/100
Blocked
17
%
Avg conflicts / tx
0.15
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#102,247,986
· 20 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
· blocks 1
#2
transfer
#3
execOrders
· blocks 1
#5
0xab083028
#6
0xab083028
#7
execOrders
· blocks 1
#9
0x5acec890
#10
0x5acec890
#11
0x5acec890
#12
updateDataFeedsValuesPartial
#13
0x59558d29
#14
exactInputSingle
#15
setData
#16
transferWithAuthorization
#17
execFwdPositionOpsV2
#19
execFwdPositionOpsV2
#4
execOrders
#8
execOrders
#18
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
7
w0
8
w1
18
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfcd7574f…a3a2
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
4 touches
1 conflict
0x32e1d03e…68a7
0x34b655…2a6f
4 touches
1 conflict
0x4f3cc09a…2804
0x34b655…2a6f
4 touches
1 conflict
0x67043b0b…97d7
0x34b655…2a6f
4 touches
1 conflict
0x7e273bc0…5dbc
0x34b655…2a6f
4 touches
1 conflict
0x8bf661cb…bcd2
0x34b655…2a6f
4 touches
1 conflict
0x8feb2121…031a
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:
Perpl
1 conflict on slot
0xfcd7574f97…54a3a2
Audit this contract →
← previous block
·
next block →
recent activity