Transaction not yet indexed

56ZxpDHVXao2ApNFuUkqAs4gkGLHYdb8GCsCror6uDNCVzdQAi6truuo3jDPa8dPF17oUe8BcSmJa2XBhR4MtCnx

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