Transaction not yet indexed

21mLjxK9AMCw6oPnsnjSMBz3MBTAG4u2XtUS4uTJ8daTPvq9gLF8Vd3D73ERE5WBAabJC99ayy2EbxEk5i1aTjjz

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