Transaction not yet indexed

21tGM6wpqKuintqhk81FGrjDbmtB4ddayBx9iWqjPRKBGiAnu1PbbydfsqgJ4Y4dmATpnXHDXyvEFMU7oWfPkiYf

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