pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,891,017
← previous block
next block →
recent activity
Analyzing
Block #85,891,017
19 transactions · 14 stateful · 2026-07-06 02:57:29 UTC
Parallelism
79
/100
Blocked
36
%
Avg conflicts / tx
0.32
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,891,017
· 19 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#3
0xab083028
#4
updatePrices
#5
updatePriceFeedsIfNecessary
#6
execFwdPositionOps
· blocks 2
#8
compound
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
0x6a4b1a11
· blocks 1
#12
setData
#13
0x15c853…37a8
#14
0x8cfcc8…4aad
#18
0xc7e3ec2c
#2
0x0c7abd22
#7
execFwdPositionOps
· blocks 1
#15
0x6a4b1a11
#16
execOrders
· blocks 1
#17
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
6
w0
7
w1
11
w0
15
w1
16
w2
17
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xa20a130c…5d59
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0x0d622e34…0000
0x681e90…ae09
4 touches
1 conflict
0x58be8fa1…aba1
0xd32edf…ff58
3 touches
1 conflict
0x00000000…0013
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0015
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0018
0x1b6862…e19c
2 touches
0 conflicts
0x00000000…0028
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
0xa20a130ca6…b85d59
Audit this contract →
← previous block
·
next block →
recent activity