Transaction not yet indexed

KX12RLHxtudvDchJhfD1CMVZK1stDkHQCfYDnNc6FYKjSGyR2JHRmasbsHH5ttd1tcd8Zprfw8CBt3NsAzMHss5

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