pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#89,549,474
← previous block
next block →
recent activity
Analyzing
Block #89,549,474
27 transactions · 22 stateful · 2026-07-23 02:38:40 UTC
Parallelism
74
/100
Blocked
36
%
Avg conflicts / tx
1
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#89,549,474
· 27 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
0x6ad2e98b
#2
0x5a5d9a99
· blocks 4
#3
execFwdPositionOps
· blocks 4
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#8
0x29eed2d3
#9
0x57368ddf
#12
execOrders
#13
setData
#14
0x079000…f6b5
#15
0x4bd137…3e23
#16
execOrders
· blocks 4
#17
execOrders
#19
execOrders
· blocks 1
#20
execOrders
#21
execOrders
#22
execOrders
#26
execOrders
#4
execFwdPositionOps
· blocks 2
#18
execOrders
· blocks 3
#7
execFwdPositionOps
· blocks 3
#23
execOrders
· blocks 2
#10
execFwdPositionOps
· blocks 2
#11
execOrders
· blocks 1
#24
execOrders
· blocks 1
#25
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w0
4
w1
7
w2
10
w3
11
w4
16
w0
18
w1
19
w0
23
w2
24
w5
25
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x64aaadbf…f9f3
0x34b655…2a6f
10 touches
10 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
8 touches
6 conflicts
0xa19081f2…c85b
0x34b655…2a6f
6 touches
3 conflicts
0x326a02b5…8dad
0x34b655…2a6f
6 touches
3 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
6 touches
3 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
10 conflicts on slot
0x64aaadbf0a…79f9f3
Audit this contract →
← previous block
·
next block →
recent activity