Transaction not yet indexed

55FBLLyzWSpoMq5aHVGJkCnw9psefj8mSfXPN4HaEbEH8VPeD99dUYeTMPd6VUN3Wg8A6qncSFKGvyZZ4FEUN8ks

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