Transaction not yet indexed

2n6f2TxdPLQn3YyvQPNDqFUUppsZ4LQJWuJG9V2EsNY2SMLJz9bxzqfsZvfe1CcGikjiPJVA5h3m8A1NqtkPay18

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