pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,485,631
← previous block
next block →
recent activity
Analyzing
Block #86,485,631
25 transactions · 19 stateful · 2026-07-08 21:07:52 UTC
Parallelism
80
/100
Blocked
26
%
Avg conflicts / tx
0.24
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,485,631
· 25 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
#2
0xab083028
· blocks 1
#3
0x6a4ebca0
#4
0x5a5d9a99
· blocks 1
#6
setData
#7
0x0f6795d9
#8
updateDataFeedsValuesPartial
#10
0x3f5c179b
#11
0xed82b078
#12
0x0f6795d9
#13
0x5bc842…6980
#14
0xcc2e6d…fb20
#15
0x9d8e40…8433
#16
0xc4d8fb…db10
#17
0xb55369…0c0f
#20
0x39435dac
#21
0x39435dac
#22
0x39435dac
#24
0xc7e3ec2c
#5
0x5a5d9a99
· blocks 1
#9
0x3f5c179b
#18
0x39435dac
· blocks 2
#19
0x39435dac
· blocks 1
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
4
w0
5
w1
9
w1
18
w2
19
w3
23
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
6 touches
3 conflicts
0xfaef08b1…0696
0x34b655…2a6f
4 touches
1 conflict
0x13938a09…5f88
0x34b655…2a6f
4 touches
1 conflict
0x258fcaf5…2084
0x34b655…2a6f
4 touches
1 conflict
0x43e3decb…be40
0x34b655…2a6f
4 touches
1 conflict
0x4ca9afe5…748d
0x34b655…2a6f
4 touches
1 conflict
0x00000000…003d
0xa6afd3…d132
4 touches
1 conflict
0x8a751d7a…247c
0xa6afd3…d132
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
3 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity