pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,838,004
← previous block
next block →
recent activity
Analyzing
Block #86,838,004
23 transactions · 17 stateful · 2026-07-10 12:24:53 UTC
Parallelism
83
/100
Blocked
41
%
Avg conflicts / tx
0.43
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,838,004
· 23 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0xcf7468f4
#3
0xab083028
· blocks 1
#4
updatePrices
#5
0x5a5d9a99
#6
updateDataFeedsValuesPartial
#7
execFwdPositionOps
· blocks 5
#9
0x3f5c179b
#10
forward
#15
0x6a50e50c
#16
setData
#17
0x7ee557…c81f
#18
0xedb72f…c550
#19
0x8d35a8…d8bf
#20
0x66fcf6…35af
#8
0x3f5c179b
#11
execFwdPositionOps
#12
execFwdPositionOps
· blocks 2
#21
execOrders
· blocks 1
#13
execFwdPositionOps
· blocks 1
#22
execOrders
#14
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
7
w0
8
w1
11
w1
12
w1
13
w2
14
w3
21
w1
22
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xbcbf5d09…8bac
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
4 touches
1 conflict
0xe3e5befe…fcda
0x34b655…2a6f
4 touches
1 conflict
0xe3e5befe…fcdb
0x34b655…2a6f
4 touches
1 conflict
0xc58a456f…3e3d
0x34b655…2a6f
4 touches
1 conflict
0x254a2653…24ed
0x34b655…2a6f
4 touches
1 conflict
0x8d888c90…5479
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
0xbcbf5d09a8…c68bac
Audit this contract →
← previous block
·
next block →
recent activity