Transaction not yet indexed

21tpNs2MbZhtEEvb4h2AqWVA1EBjJNCRzVhwp9Y8zv6dP4YQxw9R3v1rmRgvGHvdyNwwg7hejLaSn6BToRbfASVZ

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