pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#91,570,019
← previous block
next block →
recent activity
Analyzing
Block #91,570,019
18 transactions · 15 stateful · 2026-07-30 07:27:53 UTC
Parallelism
83
/100
Blocked
13
%
Avg conflicts / tx
0.17
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#91,570,019
· 18 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x0c7abd22
#2
matchOrders
#3
0xab083028
#4
updatePrices
#5
updatePrices
#6
0x5a5d9a99
#7
0x0f6795d9
· blocks 2
#8
updateDataFeedsValuesPartial
#10
0x3f5c179b
#11
0x29eed2d3
#13
0x39435dac
#14
0x39435dac
#15
0x6a6afd70
#16
setData
#17
0x59558d29
#9
0x0f6795d9
· blocks 1
#12
0x0f6795d9
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
7
w0
9
w1
12
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
0x34b655…2a6f
4 touches
1 conflict
0xfe39a1f7…8eb0
0x34b655…2a6f
4 touches
1 conflict
0x92b542cc…9bec
0x34b655…2a6f
4 touches
1 conflict
0x216ffe66…1f94
0x34b655…2a6f
4 touches
1 conflict
0x00000000…002a
0x1b6862…e19c
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
3 conflicts on slot
0xc824469a90…af6425
Audit this contract →
← previous block
·
next block →
recent activity