Transaction not yet indexed

PhJSdTyJ7sYHok5vJg4GS7RmTz73N8UqvpcUMZdUFX3JmH6ZacmgJTfYtxW7n44mnRoJSyaMPoz6sYPm7mQ2xHN

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