pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,196,467
← previous block
next block →
recent activity
Analyzing
Block #97,196,467
27 transactions · 26 stateful · 2026-08-18 23:56:05 UTC
Parallelism
56
/100
Blocked
62
%
Avg conflicts / tx
1.22
Longest chain
12
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,196,467
· 27 txs across 12 waves · depth 12
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
wave
w9
wave
w10
wave
w11
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
execOrder
· blocks 5
#9
0x5acec890
#11
updatePrices
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#17
0xed82b078
· blocks 2
#18
0xed82b078
#21
transferWithAuthorization
#22
setData
#3
execOrder
· blocks 3
#4
execOrder
· blocks 3
#14
0x3f5c179b
#19
0xed82b078
· blocks 1
#5
execOrder
· blocks 1
#6
execOrder
· blocks 1
#20
0xed82b078
#7
0x5acec890
· blocks 1
#8
0x5acec890
· blocks 2
#10
execOrders
· blocks 1
#15
execFwdPositionOpsV2
· blocks 3
#16
execFwdPositionOpsV2
· blocks 2
#23
execOrders
· blocks 3
#24
execOrders
· blocks 2
#25
execOrders
· blocks 1
#26
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
4
w1
5
w2
6
w2
7
w3
8
w4
10
w5
14
w1
15
w6
16
w7
17
w0
19
w1
20
w2
23
w8
25
w10
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0xf4f9cac7…fd98
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0xb3fb9fb5…64db
0x34b655…2a6f
6 touches
3 conflicts
0x5502e1cc…3910
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity