Transaction not yet indexed

21d9FgiGyHVb6T91GeFjDqpqEnEMPYZkNf8RUneGTPDMVE7pL8Doa376juzFAojPbL1v6ELgoeExLCaGa8S4D5Gf

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