Transaction not yet indexed

MmJRkxcKbUJAotffPzeawEbyNe5Gj4ApBZXZ2FDhS1onVyKjVrVJ4ATNSyHB4Ecsnv62dDYqJPkZBZmhMP64aDi

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