Transaction not yet indexed

RBCeDEPkLmxvvn2SprNqVVeZMoiUdg3cMsAAqhBpjBambpdbrzVL8QWKcXUZxrMFa1SiFS5FQqpdYN6MMCfU6uS

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