Transaction not yet indexed

YgS2onBrbTyktxkyis32wd11HEkgyRsJr1D7PD6JMVcdNstxhj2JknBE5A7RT6gSXB8sJ2Jpsd7u5RAH5FiEPCY

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