pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,649,799
← previous block
next block →
recent activity
Analyzing
Block #90,649,799
27 transactions · 20 stateful · 2026-07-27 02:15:09 UTC
Parallelism
81
/100
Blocked
45
%
Avg conflicts / tx
0.63
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,649,799
· 27 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 3
#4
0x575c0012
#5
0x4d9b08…02c1
#6
0x2a06bb…6136
#7
execute
#8
main_all
#9
updateDataFeedsValuesPartial
#10
0x6b8f732b
· blocks 1
#11
0x5a5d9a99
· blocks 3
#13
updateDataFeedsValuesPartial
#17
0x3f5c179b
#20
claim
#21
execOrders
#22
setData
#23
execOrders
· blocks 1
#25
0x59558d29
#26
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#12
0x5a5d9a99
· blocks 3
#16
0xfc8ff304
#24
execOrders
#3
0x0c7abd22
· blocks 1
#15
execFwdPositionOps
· blocks 2
#14
0x0c7abd22
#18
execFwdPositionOps
· blocks 1
#19
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
10
w0
11
w0
12
w1
14
w3
15
w2
16
w1
18
w3
19
w4
23
w0
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x1f296af5…a8ca
0xd32edf…ff58
7 touches
6 conflicts
0x95c47f03…f1bb
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x6fd0b86c…b37c
0x34b655…2a6f
6 touches
3 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xfc3d5171…8357
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…0004
0x63e48b…53f2
4 touches
1 conflict
0x6fe7d366…78ff
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:
FastLane: FastLaneAuctionHandler
6 conflicts on slot
0x1f296af547…03a8ca
Audit this contract →
← previous block
·
next block →
recent activity