Transaction not yet indexed

55dDYKgVDZwxAGogCC7qAcsBYYdwxubqMirpQi7UZ1wxPbbtpSorvbFc5kBfTWmKK1ZuxvdrEY1dZhjQFH2bJ3ZT

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