Transaction not yet indexed

AMJfrKAePm46gApuogyPAjnUdWLuH8e66RcQEkNLGWcQTFLVB5WCAucsAS3Vd8vDBGDBr5YsRd3PGtWBz2anUw4

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