Transaction not yet indexed

21NcCnu2xHbcXXMWw7BuW9YsJ8HT9dRVUnaLY2ih9cVpadTohzPZwnEuW19ojULiucnBf9mFbYPgjRHdz1GpvQSA

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