Transaction not yet indexed

21DK6R5dtNTzsZReXiLgnVRZ5R9YUS5fdfsDRpVCny6fDg8DJpPGaNpVoD3JTuEhvnDDs5jJ6vob4x3VdLyoVmXE

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