Transaction not yet indexed

53cJMaz4Q1myCRY7YAoNP3cFQE9tNfaAcGW9qSuTR1vSob1bQWzbtMM5wu9j16V6NdNY2dtsVoR5LvZKiZZBca4T

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