Transaction not yet indexed

21vLxDAUxmz47cyfS4ZWxJWUiqE6bt1trXKTUGmH8Vv2mxjbki44z2ABdpsEzvqHKkwu8iKSEW8Pzs5o7RncSAj6

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