pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,755,345
← previous block
next block →
recent activity
Analyzing
Block #86,755,345
24 transactions · 17 stateful · 2026-07-10 03:12:36 UTC
Parallelism
79
/100
Blocked
53
%
Avg conflicts / tx
0.79
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,755,345
· 24 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 4
#6
0x98717539
· blocks 4
#9
execFwdPositionOps
· blocks 2
#11
updateDataFeedsValuesPartial
#12
updateDataFeedsValuesPartial
#15
0x8057d3…9766
#16
0xf55d97…253f
#17
setData
#18
0xd67d11…5ace
#19
0xdbc1f8…bf4c
#20
0x3be5e2…c330
#21
0x42ea6b…be4f
#22
execOrders
#23
0xc7e3ec2c
#2
0x0c7abd22
· blocks 2
#7
0x98717539
· blocks 1
#10
execFwdPositionOps
· blocks 1
#3
0x0c7abd22
· blocks 2
#8
0x5a5d9a99
· blocks 1
#13
execFwdPositionOps
· blocks 1
#4
0x0c7abd22
· blocks 1
#14
execFwdPositionOps
#5
0xab083028
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
4
w3
5
w4
6
w0
7
w1
8
w2
9
w0
10
w1
13
w2
14
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd9f18d9a…141d
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0013
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0012
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…0015
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…001a
0x1b6862…e19c
8 touches
6 conflicts
0x00000000…002a
0x1b6862…e19c
8 touches
6 conflicts
0xc13fac9b…d2d0
0x1b6862…e19c
8 touches
6 conflicts
0x185bacb4…9947
0xd32edf…ff58
7 touches
6 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:
ShMonad (shMON)
6 conflicts on slot
0xd9f18d9a4a…7f141d
Audit this contract →
← previous block
·
next block →
recent activity