Transaction not yet indexed

RYkjMhkYadXMW6db89K8X129cTkSK7uy6dYM7zk9kmzwMdZ1toaRTGfMTpykBCKJeHRN87g3CUSzhXM9fpQLRBW

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