pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,324,349
← previous block
next block →
recent activity
Analyzing
Block #84,324,349
19 transactions · 18 stateful · 2026-06-28 20:54:39 UTC
Parallelism
74
/100
Blocked
44
%
Avg conflicts / tx
0.74
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,324,349
· 19 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
updateDataFeedsValuesPartial
#2
updateDataFeedsValuesPartial
#3
execFwdPositionOps
· blocks 1
#4
setData
#6
execFwdPositionOps
#8
0xed82b078
· blocks 1
#9
0xed82b078
#10
0xed82b078
· blocks 1
#13
0x6a418a87
#14
execOrders
· blocks 4
#5
execFwdPositionOps
· blocks 1
#11
0xed82b078
#12
0xed82b078
#15
execOrders
· blocks 3
#7
execFwdPositionOps
#16
execOrders
· blocks 2
#17
execOrders
· blocks 1
#18
execOrders
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
3
w0
5
w1
7
w2
8
w0
10
w0
11
w1
12
w1
14
w0
15
w1
16
w2
17
w3
18
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
10 touches
10 conflicts
0x99c320a0…b4a8
0x34b655…2a6f
6 touches
3 conflicts
0xf4b4898d…f948
0x34b655…2a6f
6 touches
3 conflicts
0x1d4b0baf…1423
0x34b655…2a6f
4 touches
1 conflict
0x1e8d1806…16a5
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x27a129b2…2f8e
0x34b655…2a6f
4 touches
1 conflict
0x326a02b5…8dad
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
10 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity