Transaction not yet indexed

TYfMdXpKbNSaFphPQ8P8rJhT9RUYNRA2p6HADdVtwKT3dcStxHPXwDo1tNHzdB5gJ9vYC2wfvV8Cz4H1J5KsPw9

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