pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,360,899
← previous block
next block →
recent activity
Analyzing
Block #86,360,899
30 transactions · 26 stateful · 2026-07-08 07:14:04 UTC
Parallelism
67
/100
Blocked
54
%
Avg conflicts / tx
1.57
Longest chain
10
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,360,899
· 30 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
0x0c7abd22
· blocks 9
#4
0x6a4df934
#9
updatePrices
· blocks 2
#12
approve
#13
execFwdPositionOps
#17
relay
#18
execFwdPositionOps
· blocks 2
#19
batchUpdate
#20
updateDataFeedsValuesPartial
#21
setData
#22
0xa1962d…76a4
#23
0xd154b9…cf2f
#24
0x6a4df934
#25
execOrders
· blocks 3
#29
0xc7e3ec2c
#2
0x0c7abd22
· blocks 5
#10
updatePrices
· blocks 1
#26
execOrders
· blocks 2
#3
0x0c7abd22
· blocks 7
#11
updatePrices
#27
execOrders
· blocks 1
#5
0xab083028
· blocks 3
#28
execOrders
#6
0xab083028
· blocks 2
#7
0x0c7abd22
· blocks 4
#8
0x0c7abd22
· blocks 3
#14
0x3f5c179b
· blocks 2
#15
0xed82b078
· blocks 1
#16
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
5
w3
6
w4
7
w5
8
w6
14
w7
15
w8
16
w9
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x00000000…003d
0xa6afd3…d132
14 touches
21 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
14 touches
21 conflicts
0xfc578b53…9b1f
0xa6afd3…d132
14 touches
21 conflicts
0x112cf8ad…6e4f
0xa6afd3…d132
14 touches
21 conflicts
0x00000000…002a
0x1b6862…e19c
10 touches
10 conflicts
0xd9f18d9a…141d
0x1b6862…e19c
10 touches
10 conflicts
0xe01158fd…f97e
0x1b6862…e19c
10 touches
10 conflicts
0x00000000…0012
0x1b6862…e19c
10 touches
10 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: Market-WETH/USDC
21 conflicts on slot
0x0000000000…00003d
Audit this contract →
← previous block
·
next block →
recent activity