Transaction not yet indexed

21ZSWzf1L6bGQLnktqSSSuYbExB15tpHFh3ZAwhGh8Rcz3Qk9ZB1w8bGWFoyXFqDF6RNDWqZZUXTPBu4V5sBUUYZ

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