pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#85,973,327
← previous block
next block →
recent activity
Analyzing
Block #85,973,327
30 transactions · 25 stateful · 2026-07-06 12:06:16 UTC
Parallelism
77
/100
Blocked
48
%
Avg conflicts / tx
0.8
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,973,327
· 30 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#4
0x6a4b9aaf
· blocks 1
#5
0x05ee6a22
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
updatePrices
· blocks 2
#13
0x6a4b9ab0
#14
0x6a4b9aaf
#15
execPerpOps
#16
execPerpOps
#17
0x000000b2
#19
execFwdPositionOps
· blocks 2
#20
0xed82b078
· blocks 2
#23
execOrders
#26
execFwdPositionOps
#27
setData
#29
0x5d2fd812
#2
0x0c7abd22
· blocks 3
#10
updatePrices
· blocks 1
#12
0x6a4b9ab0
#25
execFwdPositionOps
#28
execOrders
#3
0x0c7abd22
· blocks 2
#11
updatePrices
#6
0x0c7abd22
· blocks 4
#18
0x0c7abd22
#21
0xed82b078
· blocks 2
#22
0xed82b078
· blocks 1
#24
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w0
6
w3
9
w0
10
w1
11
w2
12
w1
18
w4
19
w0
20
w0
21
w4
22
w5
24
w6
25
w1
28
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x8f19d32b…744c
0xd32edf…ff58
9 touches
10 conflicts
0x00000000…003d
0xa6afd3…d132
8 touches
6 conflicts
0x00000000…0002
0x04fdea…47d7
6 touches
3 conflicts
0xf2f76ab3…623e
0x2a68ba…90c5
6 touches
3 conflicts
0xb43dc900…22f2
0xa6afd3…d132
6 touches
3 conflicts
0x00000000…001a
0x1b6862…e19c
4 touches
1 conflict
0x6fd9ae7c…e97f
0x1b6862…e19c
4 touches
1 conflict
0xd9f18d9a…141d
0x1b6862…e19c
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:
FastLane: FastLaneAuctionHandler
10 conflicts on slot
0x8f19d32bbc…33744c
Audit this contract →
← previous block
·
next block →
recent activity