pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,055,969
← previous block
next block →
recent activity
Analyzing
Block #86,055,969
26 transactions · 23 stateful · 2026-07-06 21:18:25 UTC
Parallelism
77
/100
Blocked
30
%
Avg conflicts / tx
0.77
Longest chain
6
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,055,969
· 26 txs across 6 waves · depth 6
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
#0
syscallReward
#1
execute
#2
0xab083028
· blocks 2
#3
updatePrices
#4
0x6a4c1c19
#5
0x39435dac
#6
0x5bf9264c
#7
0x5bf9264c
#8
0x0f6795d9
· blocks 1
#9
0x0f6795d9
#11
0x3f5c179b
#13
forward
#14
0x0f6795d9
· blocks 1
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
0x6a4c1c18
#18
setData
#19
0xb8024e4f
#20
0x39435dac
· blocks 5
#10
0x3f5c179b
· blocks 1
#21
0x39435dac
· blocks 4
#12
0xed82b078
#22
0x39435dac
· blocks 3
#23
0x39435dac
· blocks 2
#24
0x39435dac
· blocks 1
#25
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
8
w0
10
w1
12
w2
14
w0
20
w0
21
w1
22
w2
23
w3
24
w4
25
w5
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xad0c145d…72b3
0xa6afd3…d132
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0xa05444cf…cd70
0x34b655…2a6f
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x326a02b5…8dad
0x34b655…2a6f
4 touches
1 conflict
0x737acb78…fce8
0x34b655…2a6f
4 touches
1 conflict
0xac2a0273…721b
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
15 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity