Transaction not yet indexed

21b1PFxTVmGJe4N2XtHXmoECcVQJeqneqhH74rfzF28uc3YqoYGRWbWFF7TbTDowCfeXaTuSSHBXVveLwNWan5v3

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