Transaction not yet indexed

5AMb1tFndkAKFhBBfDQSHrwtYHwWiNAHWkXvswq96J53fB4e8sBKsV7NbKu3UvbvTvcSj9mVPAkMcEdXHrwL8Gp6

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