Transaction not yet indexed

YkW1gK12o7SJPw6UWkatXTJvFuYFdqdE94Qw7Ka9Mox7tKSk8gjDkgcWM5xoAiq6FWGwvmx4BPDMkecT2Z8RPRD

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