pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,012,148
← previous block
next block →
recent activity
Analyzing
Block #85,012,148
21 transactions · 19 stateful · 2026-07-02 01:19:48 UTC
Parallelism
81
/100
Blocked
26
%
Avg conflicts / tx
0.57
Longest chain
4
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,012,148
· 21 txs across 4 waves · depth 4
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
#0
syscallReward
#1
0x0c7abd22
#2
0xab083028
#3
updateDataFeedsValuesPartial
#4
0xe2dc7dc3
#5
0x5a5d9a99
#6
0x5a5d9a99
· blocks 3
#9
0x0f6795d9
· blocks 1
#10
0x0f6795d9
· blocks 2
#11
0x0f6795d9
#12
forward
#13
transfer
#14
setData
#15
0x3ac922…9efb
#19
0xc7e3ec2c
#20
0xc7e3ec2c
#7
0x5a5d9a99
· blocks 2
#16
0x39435dac
· blocks 2
#8
0x5a5d9a99
· blocks 1
#17
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
6
w0
7
w1
8
w2
9
w0
10
w0
16
w1
17
w2
18
w3
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0x03fb27fd…0c06
0x34b655…2a6f
6 touches
3 conflicts
0x3405238a…68b6
0x34b655…2a6f
6 touches
3 conflicts
0x46bc30ab…d2ac
0x34b655…2a6f
6 touches
3 conflicts
0x548145a9…cfce
0x34b655…2a6f
6 touches
3 conflicts
0x6108bb21…3259
0x34b655…2a6f
6 touches
3 conflicts
0x63b15849…80b2
0x34b655…2a6f
6 touches
3 conflicts
0x7523ad90…2ba5
0x34b655…2a6f
6 touches
3 conflicts
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
0x22e0cc1d4a…90ad0d
Audit this contract →
← previous block
·
next block →
recent activity