Transaction not yet indexed

55DXKzX9vw1Nn7p5eRsrmjKvHjfkZcAy74WSKn5YWh3cGbXVxa3CUN8YK35Q2ABfjW6NtYo8idnuWV1t2JhU6kpc

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