Transaction not yet indexed

57EKj6So5amTsoPtj3xxwKB1Y8yLxaXPqVVgMYRu9WJcW2HeGEn2sG8aMnPCp99t6b8iQfU6QPp3ETELXSJ4Spo1

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