pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#97,385,574
← previous block
next block →
recent activity
Analyzing
Block #97,385,574
14 transactions · 12 stateful · 2026-08-19 16:02:19 UTC
Parallelism
64
/100
Blocked
50
%
Avg conflicts / tx
0.71
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#97,385,574
· 14 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
updatePrices
· blocks 1
#3
0xab083028
#4
execOrder
· blocks 4
#10
updatePrices
#11
updatePrices
#12
execFwdPositionOpsV2
#13
setData
#2
updatePrices
#5
execOrder
· blocks 2
#6
execOrder
· blocks 2
#7
execOrder
#8
execOrder
· blocks 1
#9
execOrder
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
6
w2
7
w2
8
w3
9
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xb3fb9fb5…64db
0x34b655…2a6f
8 touches
6 conflicts
0xef89bfa5…c133
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0002
0x103de0…bb55
4 touches
1 conflict
0xec7d120d…7084
0x34b655…2a6f
4 touches
1 conflict
0xd6bd849a…5597
0x2a68ba…90c5
2 touches
0 conflicts
0x10abefc9…c9bc
0x2b46c0…1669
2 touches
0 conflicts
0x10d80fee…dbda
0x2b46c0…1669
2 touches
0 conflicts
0x40970e69…da50
0x2b46c0…1669
2 touches
0 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
0xb3fb9fb561…7664db
Audit this contract →
← previous block
·
next block →
recent activity