pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#87,787,778
← previous block
next block →
recent activity
Analyzing
Block #87,787,778
19 transactions · 18 stateful · 2026-07-14 22:16:30 UTC
Parallelism
68
/100
Blocked
33
%
Avg conflicts / tx
0.58
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#87,787,778
· 19 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
0xab083028
#2
execPerpOps
#3
execPerpOps
#4
0x5a5d9a99
· blocks 2
#8
updateDataFeedsValuesPartial
#9
updateDataFeedsValuesPartial
#10
0x3f5c179b
#11
verifyOracleProofV2
#14
0x6a56b5b5
#15
setData
#17
execOrders
#18
execOrders
#5
0x98717539
· blocks 3
#6
0x98717539
· blocks 2
#7
execFwdPositionOps
· blocks 3
#12
execFwdPositionOps
· blocks 1
#16
execOrders
#13
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
4
w0
5
w1
6
w2
7
w3
12
w4
13
w5
16
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x9001f549…089d
0x34b655…2a6f
8 touches
6 conflicts
0x1130d0ce…9507
0x34b655…2a6f
6 touches
3 conflicts
0xe5bb3628…e5f1
0x34b655…2a6f
6 touches
3 conflicts
0x7e5ea60a…c4aa
0x34b655…2a6f
6 touches
3 conflicts
0x6fe7d366…78ff
0x34b655…2a6f
6 touches
3 conflicts
0x5b145de0…367c
0xc8689a…ee79
4 touches
1 conflict
0x28c62bca…b746
0x34b655…2a6f
4 touches
1 conflict
0x51c8b4fa…003e
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
0x9001f5497d…54089d
Audit this contract →
← previous block
·
next block →
recent activity