Transaction not yet indexed

55st2SsPkMhganv6yAM8ZdVigiUEe1yLhsDJaFEGdGsQ4QwVftzZUMyaB2RNK4N71sVMLCUMgY6bH3mYdWGocd5S

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