pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#84,331,950
← previous block
next block →
recent activity
Analyzing
Block #84,331,950
18 transactions · 16 stateful · 2026-06-28 21:45:18 UTC
Parallelism
78
/100
Blocked
44
%
Avg conflicts / tx
0.61
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#84,331,950
· 18 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0xab083028
· blocks 6
#4
updateDataFeedsValuesPartial
#5
updateDataFeedsValuesPartial
#6
0x6a419665
#7
setData
#8
0x98717539
#9
execFwdPositionOps
#10
execFwdPositionOps
· blocks 1
#15
0x44055a…02f7
#16
0x93072b…a5e6
#2
0xab083028
· blocks 1
#11
0xed82b078
· blocks 1
#12
0xed82b078
· blocks 1
#17
execOrders
#3
0xab083028
#13
0xed82b078
· blocks 1
#14
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w1
3
w2
10
w0
11
w1
12
w1
13
w2
14
w3
17
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xdfc5f346…7b42
0x40c49f…2af0
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
6 touches
3 conflicts
0x2754e960…bcc1
0x34b655…2a6f
4 touches
1 conflict
0x32229dd3…4dbb
0x34b655…2a6f
4 touches
1 conflict
0xa9db7b4d…2957
0x40c49f…2af0
4 touches
1 conflict
0x5581d709…ab77
0x2a68ba…90c5
4 touches
1 conflict
0xc9576c5e…e9dc
0x40c49f…2af0
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:
0x40c49f17…d22af0
3 conflicts on slot
0xdfc5f34630…0b7b42
Audit this contract →
← previous block
·
next block →
recent activity