pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,535,753
← previous block
next block →
recent activity
Analyzing
Block #97,535,753
28 transactions · 19 stateful · 2026-08-20 04:55:01 UTC
Parallelism
86
/100
Blocked
42
%
Avg conflicts / tx
0.32
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,535,753
· 28 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x7b84f330
#2
0x7b84f330
· blocks 1
#3
0x41a8f47c
#4
0x41a8f47c
#5
updatePrices
#6
0xab083028
· blocks 2
#8
0xab083028
· blocks 1
#9
updateDataFeedsValuesPartial
#10
execOrders
· blocks 1
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
0xf8b1083e
#16
execOrders
· blocks 1
#21
0x0c7abd22
#22
execFwdPositionOpsV2
#23
setData
#24
0x59558d29
#25
0x59558d29
#26
0x7b84f330
#7
0xab083028
#14
0x5acec890
· blocks 1
#17
execOrders
· blocks 1
#19
0x3f5c179b
#20
0x0c7abd22
#27
0x7b84f330
#15
0x928e4afa
· blocks 1
#18
execFwdPositionOpsV2
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
6
w0
7
w1
8
w0
10
w0
14
w1
15
w2
16
w0
17
w1
18
w3
19
w1
20
w1
27
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…0007
0xc1570a…c91b
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xca841faa…486a
0x34b655…2a6f
4 touches
1 conflict
0xe5bb3628…e5f1
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x1203ea08…52c3
0xa6afd3…d132
4 touches
1 conflict
0x18865c9d…8ced
0xa6afd3…d132
4 touches
1 conflict
0x00000000…003d
0x065c9d…c394
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:
0xc1570aa1…7ac91b
1 conflict on slot
0x0000000000…000007
Audit this contract →
← previous block
·
next block →
recent activity