Transaction not yet indexed

21piS6EbkTxNHAP31nwiFtu5QHn454sE5LBFrMkE5inC9UDvtbQDvqBt8ZuXS1cAD3hvvzjgRjQQP6AnH3fkdag2

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