Transaction not yet indexed

21Zp6EzstSCPsn123ojt5gE4MrbnfBRw3uC6dLvpA7twScYdL9NUtEJhds9nJu5R5ebVYNwTJTdpHubgLhVPTBd9

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.