pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,613,676
← previous block
next block →
recent activity
Analyzing
Block #86,613,676
15 transactions · 13 stateful · 2026-07-09 11:25:06 UTC
Parallelism
60
/100
Blocked
62
%
Avg conflicts / tx
1.13
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,613,676
· 15 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xaf5e395a
· blocks 2
#2
updatePrices
#4
0x5a5d9a99
· blocks 5
#7
updateDataFeedsValuesPartial
#12
setData
#13
0x98ce41…b1b3
#3
0x50a0b275
· blocks 1
#5
0x5a5d9a99
· blocks 3
#6
0x5a5d9a99
· blocks 3
#11
0xed82b078
#8
execFwdPositionOps
· blocks 1
#9
execFwdPositionOps
· blocks 1
#10
execFwdPositionOps
· blocks 1
#14
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w1
4
w0
5
w1
6
w2
8
w3
9
w3
10
w4
11
w2
14
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xfaef08b1…0696
0x34b655…2a6f
8 touches
6 conflicts
0xa7013be2…c0a8
0x34b655…2a6f
6 touches
3 conflicts
0x8a35acfb…d1ab
0xb1dbf0…c0d3
6 touches
3 conflicts
0x8a35acfb…d1ac
0xb1dbf0…c0d3
6 touches
3 conflicts
0xb559dcd9…ca82
0x065c9d…c394
5 touches
3 conflicts
0x64a785e4…0110
0x34b655…2a6f
4 touches
1 conflict
0x64aaadbf…f9f3
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
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:
Perpl
6 conflicts on slot
0xfaef08b108…f90696
Audit this contract →
← previous block
·
next block →
recent activity