Transaction not yet indexed

AmcUrrBqZSbXby6mfYivpcZVRexhUfM4PPQuDZC3ktEbP97KcSo8ZMbZC7fEC2uVWD67QbXAXfWcFaZe13EB5wP

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