pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,465,977
← previous block
next block →
recent activity
Analyzing
Block #97,465,977
32 transactions · 30 stateful · 2026-08-19 23:03:45 UTC
Parallelism
69
/100
Blocked
57
%
Avg conflicts / tx
1.78
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,465,977
· 32 txs across 10 waves · depth 10
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
#0
syscallReward
#1
updatePrices
· blocks 1
#4
execOrders
#5
execOrder
· blocks 6
#6
execOrder
· blocks 3
#13
0x5acec890
· blocks 1
#15
execOrders
· blocks 1
#16
updateDataFeedsValuesPartial
#17
updateDataFeedsValuesPartial
#18
updatePriceFeedsIfNecessary
#22
executeBatch
#23
0x3f5c179b
#25
0xed82b078
#29
setData
#30
0x59558d29
#2
0x0d484c28
· blocks 1
#7
execOrder
· blocks 8
#3
0xab083028
· blocks 3
#8
execOrder
· blocks 7
#9
execOrder
· blocks 2
#10
execOrder
· blocks 3
#14
0x5acec890
· blocks 5
#21
0x3f5c179b
· blocks 2
#11
execOrder
· blocks 2
#19
execFwdPositionOpsV2
· blocks 4
#24
0xed82b078
· blocks 1
#12
execOrder
· blocks 1
#26
0xed82b078
#20
execFwdPositionOpsV2
· blocks 3
#27
execFwdPositionOpsV2
· blocks 2
#28
execFwdPositionOpsV2
· blocks 1
#31
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w0
6
w0
7
w1
8
w2
9
w2
10
w3
11
w4
12
w5
14
w3
19
w4
20
w6
21
w3
24
w4
26
w5
27
w7
28
w8
31
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x287f71b4…5a6a
0x34b655…2a6f
14 touches
21 conflicts
0xb3fb9fb5…64db
0x34b655…2a6f
8 touches
6 conflicts
0x107f84ba…8b0a
0x34b655…2a6f
8 touches
6 conflicts
0xec7d120d…7084
0x34b655…2a6f
8 touches
6 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xc38a1e34…37c3
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
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
21 conflicts on slot
0x287f71b43c…c45a6a
Audit this contract →
← previous block
·
next block →
recent activity