Transaction not yet indexed

myfxSpM91HTta9GVPVkn1RQpDcREN3gpN2p5LmzQvHRF5d58dyw2g1c1mKDdmyGYAsvAcj93brQ1EXBNESTG5vW

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