Transaction not yet indexed

312tm6JRMtBUoJBu7rUJ5stHPdnWmwRiWQpWCriu6rsF2eYhLfzvsHiE6PVUrCnfcXu1jPCbCdbKen3faaB1qUD7

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