pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#88,349,943
← previous block
next block →
recent activity
Analyzing
Block #88,349,943
12 transactions · 10 stateful · 2026-07-17 12:57:08 UTC
Parallelism
83
/100
Blocked
10
%
Avg conflicts / tx
0.17
Longest chain
2
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#88,349,943
· 12 txs across 2 waves · depth 2
parallel ↔ serial
wave
w0
wave
w1
#0
syscallReward
#1
0x9c1d09…5732
#2
0x5a5d9a99
#3
0x5a5d9a99
#4
updateDataFeedsValuesPartial
#5
execFwdPositionOps
· blocks 1
#6
execFwdPositionOps
· blocks 1
#7
execFwdPositionOps
#8
verifyOracleProofV2
#10
0x6a5a271c
#11
setData
#9
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
5
w0
6
w0
9
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x38948e75…437a
0x34b655…2a6f
4 touches
1 conflict
0x7e5ea60a…c4aa
0x34b655…2a6f
4 touches
1 conflict
0xbcbf5d09…8bac
0x34b655…2a6f
4 touches
1 conflict
0x6dcb5d8d…5f07
0x34b655…2a6f
4 touches
1 conflict
0xc824469a…6425
0x34b655…2a6f
4 touches
1 conflict
0xd584fe56…edea
0x34b655…2a6f
4 touches
1 conflict
0xff196840…a453
0x34b655…2a6f
4 touches
1 conflict
0x9ad82ccb…b08c
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
1 conflict on slot
0x38948e75cc…20437a
Audit this contract →
← previous block
·
next block →
recent activity