Transaction not yet indexed

421XHncbsYYAAnfKBFrTR6nE4SoxY31bk9dMCCvY6t1u9LZQb2saNSUfeH1mFqC9wRrrB47A7V1k21Huy4rbsb54

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