Transaction not yet indexed

21f2VRLjfp6vsjJwbvsKeJePBrfs4nrUoLuUpvATmRoG3VgkzoNES8b6Hu7CGdvBsK5Sa2ABEeUwHgzYKWPP7M57

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