Transaction not yet indexed

21LB3o7BQ1fqb9aMCcoMnYEoiiKD5BPcUL6NibxSLCnpq6AD6ouGoZB3M1QL74ocS4FuqjUyi5Ci7NRuo3jjjSaY

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