pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#103,040,140
← previous block
next block →
recent activity
Analyzing
Block #103,040,140
24 transactions · 20 stateful · 2026-09-08 12:32:08 UTC
Parallelism
88
/100
Blocked
25
%
Avg conflicts / tx
0.25
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#103,040,140
· 24 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
execOrders
· blocks 2
#2
0xab083028
#3
execOrders
· blocks 1
#5
updatePrices
#6
updatePrices
#7
updateDataFeedsValuesPartial
#8
0x59558d29
· blocks 1
#10
0x59558d29
#11
execPerpOps
· blocks 1
#13
execPerpOps
#14
execPerpOps
#16
executeBatch
#18
execFwdPositionOpsV2
#19
transferWithAuthorization
#20
0x6aa0004b
#21
setData
#22
0x25784a2e
#23
execOrders
#4
execOrders
#9
0x59558d29
#12
execPerpOps
#15
execFwdPositionOpsV2
· blocks 1
#17
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
8
w0
9
w1
11
w0
12
w1
15
w1
17
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xac389ba9…8b45
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x51fc8795…1266
0x34b655…2a6f
4 touches
1 conflict
0xbde524f4…43bf
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6426
0x34b655…2a6f
4 touches
1 conflict
0x00000000…004b
0x80c745…7210
4 touches
1 conflict
0x00000000…004c
0x80c745…7210
4 touches
1 conflict
0x28ca2678…af4d
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
3 conflicts on slot
0xac389ba9d1…e18b45
Audit this contract →
← previous block
·
next block →
recent activity