pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,852,115
← previous block
next block →
recent activity
Analyzing
Block #86,852,115
29 transactions · 18 stateful · 2026-07-10 13:59:09 UTC
Parallelism
93
/100
Blocked
22
%
Avg conflicts / tx
0.17
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,852,115
· 29 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#3
0xab083028
#4
0x5a5d9a99
· blocks 2
#6
transfer
#7
execFwdPositionOps
· blocks 1
#8
execFwdPositionOps
#9
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#13
updateDataFeedsValuesPartial
#14
0x6a50fb25
#15
0x070f47…20cc
#16
0x66b57c…6744
#17
setData
#18
0x288572…51e4
#19
0xe61e50…19e8
#20
0x51f448…c156
#21
0x337172…65b1
#22
0xe59601…57b5
#23
0x9a8fe5…00dc
#24
0xf26405…7c4e
#25
0x5cfcfa…f92b
#26
execOrders
#27
execOrders
#28
0xc7e3ec2c
#2
0x6ad2e98b
#5
0x5a5d9a99
#10
0x3f5c179b
#11
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
4
w0
5
w1
7
w0
10
w1
11
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x698e3c53…a4c4
0x34b655…2a6f
4 touches
1 conflict
0x78346476…4311
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0xfaef08b1…0696
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0x40c49f…2af0
4 touches
1 conflict
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x0733be30…112f
0x34b655…2a6f
4 touches
1 conflict
0x00000000…002b
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
1 conflict on slot
0x698e3c537a…0da4c4
Audit this contract →
← previous block
·
next block →
recent activity