Transaction not yet indexed

h53f2R2A2K2cYmuBFBhC8Qwjwn17nuSnfHmtNfsCRvrErPBvr7NapEfDou8hGyRFBmdgV1xqizhcXQFdFEHcpi4

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