Transaction not yet indexed

55JvdNLcXfW6ZiiSqHusjEArmqsS2J6QD9z9fQVSS8gJ5ejfW8A3dxttBJvJVvEc3Bx2TTSAqzwhv6SpaUjatTkS

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