Transaction not yet indexed

56LLcEcmc5M9FvysauAvCtjtpyU84ExFAhLeGE2P8cJNCRSE5gDm5WW4vgpzGEGeh2ncBPwbZs8meRStx9cqdT71

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