pev
.
→
scale
new
showcase
graph
analytics
feedback
offline
by Silk Nodes
pev
/
block
/
#86,157,072
← previous block
next block →
recent activity
Analyzing
Block #86,157,072
26 transactions · 21 stateful · 2026-07-07 08:33:05 UTC
Parallelism
88
/100
Blocked
33
%
Avg conflicts / tx
0.35
Longest chain
3
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,157,072
· 26 txs across 3 waves · depth 3
parallel ↔ serial
wave
w0
wave
w1
wave
w2
#0
syscallReward
#1
0x50a0b275
#2
0xab083028
· blocks 4
#4
0xe0de3ed7
#5
execOrders
· blocks 1
#7
updateDataFeedsValuesPartial
#8
updateDataFeedsValuesPartial
#9
0x6b8f732b
#10
0x6b8f732b
#11
0x6b8f732b
#12
0x62be7533
#15
0x0c7abd22
· blocks 1
#16
batchUpdate
#17
forward
#18
execFwdPositionOps
#19
execFwdPositionOps
#22
setData
#23
execOrders
#25
0xc7e3ec2c
#3
0xab083028
· blocks 1
#6
execOrders
#14
0x3f5c179b
· blocks 2
#24
0x0c7abd22
#13
0x3f5c179b
#20
0xed82b078
#21
0xed82b078
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
3
w1
5
w0
6
w1
13
w2
14
w1
15
w0
20
w2
21
w2
24
w1
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x20f6e846…5857
0x40c49f…2af0
6 touches
3 conflicts
0xffa7d0a4…b10a
0x40c49f…2af0
6 touches
3 conflicts
0x00000000…003d
0x40c49f…2af0
6 touches
3 conflicts
0x13a54fa2…5ae3
0x2a68ba…90c5
4 touches
1 conflict
0x3a7fb5b5…f0e5
0x34b655…2a6f
4 touches
1 conflict
0xb245fe36…d765
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x342fbbca…d443
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
0x20f6e84625…0c5857
Audit this contract →
← previous block
·
next block →
recent activity