pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#85,894,883
← previous block
next block →
recent activity
Analyzing
Block #85,894,883
22 transactions · 19 stateful · 2026-07-06 03:23:16 UTC
Parallelism
77
/100
Blocked
53
%
Avg conflicts / tx
0.86
Longest chain
5
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#85,894,883
· 22 txs across 5 waves · depth 5
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
#0
syscallReward
#1
0x0c7abd22
· blocks 1
#2
updatePrices
· blocks 1
#4
0x6a4b201c
#5
0x0f6795d9
· blocks 5
#9
0x3f5c179b
#10
0x3f5c179b
#14
0xed82b078
#15
updateDataFeedsValuesPartial
#16
setData
#17
0x2440c4…e6ba
#18
0x39435dac
· blocks 3
#3
updatePrices
#6
0x0f6795d9
· blocks 2
#8
0x0f6795d9
· blocks 3
#12
0xed82b078
#7
0x0f6795d9
#11
0x0f6795d9
· blocks 1
#13
0x0f6795d9
#19
0x39435dac
· blocks 2
#20
0x39435dac
· blocks 1
#21
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
1
w0
2
w0
3
w1
5
w0
6
w1
7
w2
8
w1
11
w2
12
w1
13
w2
18
w0
19
w2
20
w3
21
w4
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0x22e0cc1d…ad0d
0x34b655…2a6f
8 touches
6 conflicts
0xb1c67a7d…b9b1
0x34b655…2a6f
6 touches
3 conflicts
0x1756a5aa…a718
0x34b655…2a6f
6 touches
3 conflicts
0xf0217b2d…5aa3
0x34b655…2a6f
6 touches
3 conflicts
0xafd867b7…2b2d
0x34b655…2a6f
6 touches
3 conflicts
0xfd5ef2cf…02ae
0x34b655…2a6f
6 touches
3 conflicts
0xafd867b7…2b2e
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
0xd98b3c102b…ca67b8
Audit this contract →
← previous block
·
next block →
recent activity