pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,275,801
← previous block
next block →
recent activity
Analyzing
Block #85,275,801
19 transactions · 19 stateful · 2026-07-03 06:39:24 UTC
Parallelism
63
/100
Blocked
47
%
Avg conflicts / tx
0.84
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,275,801
· 19 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
· blocks 2
#2
0x6a475993
#3
0x5a5d9a99
· blocks 3
#5
updateDataFeedsValuesPartial
#6
updateDataFeedsValuesPartial
#7
0x0f6795d9
#9
0x3f5c179b
#10
0x3f5c179b
· blocks 1
#14
setData
#4
0x5a5d9a99
· blocks 2
#11
0x5339c59f
· blocks 1
#12
0xed82b078
#8
0x0f6795d9
· blocks 1
#13
0xed82b078
#15
0x39435dac
· blocks 3
#16
0x39435dac
· blocks 2
#17
0x39435dac
· blocks 1
#18
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
3
w0
4
w1
8
w2
10
w0
11
w1
12
w1
13
w2
15
w3
16
w4
17
w5
18
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x033cf007…136d
0x34b655…2a6f
8 touches
6 conflicts
0xd99b3b64…1c95
0x34b655…2a6f
6 touches
3 conflicts
0x02c4bb0f…f2c8
0x34b655…2a6f
6 touches
3 conflicts
0x511ecf07…8ed0
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0x065c9d…c394
6 touches
3 conflicts
0x4bfbf321…d4f2
0x34b655…2a6f
4 touches
1 conflict
0x52c65a03…b027
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
6 conflicts on slot
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity