pev
.
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#86,299,898
← previous block
next block →
recent activity
Analyzing
Block #86,299,898
27 transactions · 22 stateful · 2026-07-08 00:26:37 UTC
Parallelism
67
/100
Blocked
45
%
Avg conflicts / tx
0.85
Longest chain
9
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#86,299,898
· 27 txs across 9 waves · depth 9
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
wave
w7
wave
w8
#0
syscallReward
#1
0xab083028
· blocks 2
#2
updatePrices
#3
updatePrices
#4
updatePrices
#5
updatePrices
#6
updatePrices
#7
0x39435dac
· blocks 2
#9
updateDataFeedsValuesPartial
#10
updateDataFeedsValuesPartial
#11
updateDataFeedsValuesPartial
#12
updatePriceFeedsIfNecessary
#16
0x5339c59f
#17
setData
#18
0x6a4d99b4
#19
0x6a4d99b4
#26
0xc7e3ec2c
#8
0x39435dac
· blocks 1
#13
0x3f5c179b
· blocks 1
#14
0x0f6795d9
· blocks 2
#15
0xed82b078
#20
0x39435dac
· blocks 5
#21
0x39435dac
· blocks 4
#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
1
w0
7
w0
8
w1
13
w1
14
w2
15
w2
20
w3
21
w4
22
w5
23
w6
24
w7
25
w8
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xd98b3c10…67b8
0x34b655…2a6f
12 touches
15 conflicts
0xa64907e7…f571
0x34b655…2a6f
6 touches
3 conflicts
0xac2a0273…721b
0x34b655…2a6f
6 touches
3 conflicts
0x00000000…003d
0xa6afd3…d132
6 touches
3 conflicts
0x0672e4a2…8d1f
0x34b655…2a6f
6 touches
3 conflicts
0xa19aba84…8922
0xa6afd3…d132
6 touches
3 conflicts
0x46b62326…9b3c
0xa6afd3…d132
6 touches
3 conflicts
0xb03ccb40…ede4
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