Support RPC v0.6.0 #4093

Job	Run time
Lint - Format - Typecheck	2m 30s
Setup Tests (3.9)	44s
Tests (3.8)	22m 14s
Tests (3.9)	21m 40s
Tests Windows	0s
Tests (3.10)	22m 16s
Tests (3.11)	21m 50s
Tests on networks (testnet and integration)	1m 37s
Docs Tests (3.8)	13m 40s
Docs Tests Windows	0s
Docs Tests (3.9)	13m 54s
Docs Tests (3.10)	13m 40s
Docs Tests (3.11)	13m 21s
	2h 27m 26s

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