pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,137,255
← previous block
next block →
recent activity
Analyzing
Block #86,137,255
25 transactions · 19 stateful · 2026-07-07 06:20:48 UTC
Parallelism
84
/100
Blocked
37
%
Avg conflicts / tx
0.44
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,137,255
· 25 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0x575c0012
#4
0x0756e95c
#7
updatePrices
#8
execOrders
· blocks 1
#9
execOrders
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
execFwdPositionOps
· blocks 1
#14
batchUpdate
#15
createModule
· blocks 1
#16
forward
#17
0xed82b078
#18
0xed82b078
#20
setData
#23
execute
#24
0xc7e3ec2c
#2
0x0c7abd22
· blocks 3
#13
execFwdPositionOps
· blocks 1
#5
execute
· blocks 1
#6
0x0c7abd22
#21
execOrders
· blocks 1
#19
0xa9b28aa6
#22
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
5
w2
6
w2
8
w0
12
w0
13
w1
15
w0
19
w3
21
w2
22
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x17606ba6…1b6e
0x754704…b603
6 touches
3 conflicts
0x01e7b865…6e6d
0x188d58…ea8e
6 touches
3 conflicts
0x01e7b865…6e6e
0x188d58…ea8e
6 touches
3 conflicts
0x8fa9ffc8…33bd
0xd32edf…ff58
5 touches
3 conflicts
0x00000000…001d
0x1b6862…e19c
4 touches
1 conflict
0x00000000…002d
0x1b6862…e19c
4 touches
1 conflict
0x6aa624fd…a850
0x1b6862…e19c
4 touches
1 conflict
0x16a8cd0c…27bd
0x34b655…2a6f
4 touches
1 conflict
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:
USDC (USDC)
3 conflicts on slot
0x17606ba612…ea1b6e
Audit this contract →
← previous block
·
next block →
recent activity