Transaction not yet indexed

21ZypjcmSbvZfsx4aUeip95DutvbnASmfswdqQwGYpNx7qPAeEF7dnNDErxymatkDi2X86wSNqcPGBTJb3Y3Wyoy

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