Transaction not yet indexed

AMg6YetUpv6xCgzTFTxmJVffR7y6oRVt99gT7kX7uDjgi8uHDisQMFbcXhrMN7YnLmpfhDJfmYg3PPcpmJFkgbZ

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