pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#90,884,679
← previous block
next block →
recent activity
Analyzing
Block #90,884,679
12 transactions · 10 stateful · 2026-07-27 21:56:53 UTC
Parallelism
83
/100
Blocked
10
%
Avg conflicts / tx
0.08
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#90,884,679
· 12 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0xab083028
#2
0x5a5d9a99
#3
execute
#4
execFwdPositionOps
#5
execFwdPositionOps
#6
execFwdPositionOps
· blocks 1
#7
updateDataFeedsValuesPartial
#9
0x3f5c179b
#10
0x6a67d49d
#11
setData
#8
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
8
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd192f4ed…d7ec
0x34b655…2a6f
4 touches
1 conflict
0xf20d842f…b99d
0x34b655…2a6f
4 touches
1 conflict
0xf788c790…e66f
0x34b655…2a6f
4 touches
1 conflict
0x482471ad…122f
0x34b655…2a6f
4 touches
1 conflict
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0x6c26d635…1bbf
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6426
0x34b655…2a6f
4 touches
1 conflict
0x8eb21bd9…aa8b
0x34b655…2a6f
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
0xd192f4edae…03d7ec
Audit this contract →
← previous block
·
next block →
recent activity