Transaction not yet indexed

642op6cytfbVJT8xWCW3qgitj6oyKYauwaKa3GkRZVLDbY9rPRGmPmjLPRYmhQTPHqgZ6JQifWHr7Ehpm9p2Fx43

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