Transaction not yet indexed

RKCoUSk6Huh2bGrSepTpTFtFC37Tu2tmY1n2FAny65y5BAHZVLsEUrzAdv3dEuXtfj8ZnKu9yRWcDAwZhBEWgNo

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