pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#73,215,149
← previous block
next block →
recent activity
Analyzing
Block #73,215,149
12 transactions · 10 stateful · 2026-05-08 09:36:04 UTC
Parallelism
50
/100
Blocked
50
%
Avg conflicts / tx
1.25
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#73,215,149
· 12 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
updatePrices
#2
updatePrices
#3
0x98717539
#4
updateDataFeedsValuesPartial
#5
batchUpdate
· blocks 5
#11
setData
#6
batchUpdate
· blocks 4
#7
batchUpdate
· blocks 3
#8
0xed82b078
· blocks 2
#9
0xed82b078
· blocks 1
#10
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w1
7
w2
8
w3
9
w4
10
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x046a928e…0012
0x2a68ba…90c5
12 touches
15 conflicts
0xbd7e37a9…9eb5
0x065c9d…c394
12 touches
15 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x0772fc46…a916
0x34b655…2a6f
2 touches
0 conflicts
0x09b796cb…a782
0x34b655…2a6f
2 touches
0 conflicts
0x664bf99e…0a8c
0x34b655…2a6f
2 touches
0 conflicts
0x7cb2f3fa…4836
0x34b655…2a6f
2 touches
0 conflicts
0x87a380d9…2d04
0x34b655…2a6f
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:
Kuru Exchange: MarginAccount
15 conflicts on slot
0x046a928e85…e50012
Audit this contract →
← previous block
·
next block →
recent activity