pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,516,959
← previous block
next block →
recent activity
Analyzing
Block #97,516,959
33 transactions · 29 stateful · 2026-08-20 03:20:29 UTC
Parallelism
73
/100
Blocked
55
%
Avg conflicts / tx
1.12
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,516,959
· 33 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0x80419567
#2
0x7b84f330
· blocks 1
#3
0x32d01e04
#4
0xab083028
· blocks 1
#5
execOrders
· blocks 7
#7
execOrder
· blocks 3
#8
execOrder
· blocks 3
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
0x5acec890
· blocks 2
#17
execOrder
#19
execOrders
#22
updatePriceFeedsIfNecessary
#24
0xed82b078
· blocks 2
#27
setData
#28
0x59558d29
#6
execOrders
#9
execOrder
· blocks 2
#18
0x928e4afa
· blocks 1
#25
0xed82b078
#26
0xed82b078
#32
0x7b84f330
#10
execOrder
· blocks 2
#11
execOrder
· blocks 1
#29
execOrders
· blocks 2
#12
execOrder
· blocks 2
#13
execOrder
· blocks 3
#20
execFwdPositionOpsV2
· blocks 3
#21
execFwdPositionOpsV2
· blocks 1
#23
execFwdPositionOpsV2
#30
execOrders
· blocks 1
#31
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w0
6
w1
7
w0
8
w0
9
w1
10
w2
11
w2
12
w3
13
w4
20
w5
21
w6
26
w1
30
w7
32
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x61f7bce8…3e84
0x34b655…2a6f
10 touches
10 conflicts
0xec7d120d…7084
0x34b655…2a6f
8 touches
6 conflicts
0x85054dde…45f1
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xb3fb9fb5…64db
0x34b655…2a6f
6 touches
3 conflicts
0xca401ec1…58f8
0x34b655…2a6f
6 touches
3 conflicts
0x9fd37234…2731
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
10 conflicts on slot
0x61f7bce8a8…503e84
Audit this contract →
← previous block
·
next block →
recent activity