Transaction not yet indexed

53FCKvSb8AhG17fmqDq8E4h8pcontPdp3BkJUVwGZbQSV2AF6QVFiTDSLcMmFeoafLiC2L44eUa2bcBXStYp3GzT

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