Transaction not yet indexed

1264sUhNSmAB4saDDTYvHBsBpvn5tDvMBSJtf2PUh4SRc3To6Rbp2CRjkcccXJxrYWrP5h328urDE1wDMvLbgG7z

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