pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,178,374
← previous block
next block →
recent activity
Analyzing
Block #84,178,374
16 transactions · 14 stateful · 2026-06-28 04:42:02 UTC
Parallelism
75
/100
Blocked
43
%
Avg conflicts / tx
0.63
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,178,374
· 16 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 2
#3
0x98717539
· blocks 3
#6
execFwdPositionOps
· blocks 1
#7
execFwdPositionOps
#10
updateDataFeedsValuesPartial
#12
0xed82b078
#13
0x156c71…1b32
#14
setData
#15
execOrders
#2
0xab083028
· blocks 1
#4
0x98717539
· blocks 2
#8
execFwdPositionOps
#5
0x98717539
· blocks 1
#11
0xed82b078
#9
execFwdPositionOps
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w0
4
w1
5
w2
6
w0
8
w1
9
w3
11
w2
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd2cdfa3f…f071
0x34b655…2a6f
8 touches
6 conflicts
0x8d3f06db…98cb
0x34b655…2a6f
6 touches
3 conflicts
0xe99d8e68…a16e
0x34b655…2a6f
6 touches
3 conflicts
0x664bf99e…0a8c
0x34b655…2a6f
6 touches
3 conflicts
0x5da4ed2f…283f
0xa6afd3…d132
6 touches
3 conflicts
0xe02484a6…c32e
0xc8689a…ee79
6 touches
3 conflicts
0x0c65caaa…7280
0xa6afd3…d132
5 touches
3 conflicts
0x8cf3d245…1d0d
0x69df8a…6292
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
0xd2cdfa3f93…37f071
Audit this contract →
← previous block
·
next block →
recent activity