Transaction not yet indexed

42U5UcPMWPPwhCW4PMJfsnHGAD7uAfrDS9psm6t9BZcBJoJr7E1KutbUeywoVGWV7Xw6FHsWzV3kvNWAY7GyPyyZ

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