Transaction not yet indexed

RXEuQ2yryPPefswvFZWhtmgVrsUdHXXpzrubLUrHh8wqsJs2yuhnVmMgxwuT27Qz2HXfZpc8wcePMNxpA7vm2Ak

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