Transaction not yet indexed

5S1C2dLkZXEs8XwsdyFSHRx3TSpFkYwjUYD52A1rcmVyGLZd7wZPEXxKBmFbGw6waihMKhXLnXxo9DzPsyj5JE16

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