Transaction not yet indexed

5RBbJXPtcoYu9YgvKRA12pSFuEa6REMYf5H3Y2jKzjjoH7mpz1smG8Kcy5gP72LuqRZnkzThk535owxiS1zpCNFR

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