Transaction not yet indexed

42a3mfUX67vyoAKfjuhC9vtuCRqAn8BsV4eAY7zEsLDSgvPHCxtUCUJhkaumu4eW5C1wqXMVqgtEegctbRGLxB7P

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