pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,852,591
← previous block
next block →
recent activity
Analyzing
Block #86,852,591
25 transactions · 13 stateful · 2026-07-10 14:02:20 UTC
Parallelism
80
/100
Blocked
31
%
Avg conflicts / tx
0.4
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,852,591
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x6ad2e98b
#2
updatePrices
#3
0x5a5d9a99
#4
execFwdPositionOps
· blocks 4
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#11
forward
#12
0x77760c…71a4
#13
0x94a463…acdd
#14
0x29bff2…638d
#15
0xa8929c…dbd2
#16
setData
#17
0x4044ed…7e70
#18
0x1b9fda…9a7a
#19
0xbd0aa5…eb2a
#20
0xebede4…1861
#21
0x1e3f9e…16a4
#22
0x3bf26b…bd37
#23
0xa6d1c8…7891
#24
execOrders
#5
execFwdPositionOps
· blocks 3
#6
execFwdPositionOps
· blocks 2
#9
execFwdPositionOps
· blocks 1
#10
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
9
w3
10
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x698e3c53…a4c4
0x34b655…2a6f
8 touches
6 conflicts
0x92385428…6941
0x34b655…2a6f
8 touches
6 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0x0733be30…112f
0x34b655…2a6f
6 touches
3 conflicts
0x3bffe642…cff3
0x34b655…2a6f
6 touches
3 conflicts
0x796488e2…ee71
0x34b655…2a6f
6 touches
3 conflicts
0x796488e2…ee72
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
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
6 conflicts on slot
0x698e3c537a…0da4c4
Audit this contract →
← previous block
·
next block →
recent activity