Transaction not yet indexed

21RpEJxSidY7nuWxjtAzguj34PFa8BGL3R7Q6BdbmF3i71wfsfnj2n9JjRjsMGAnMfUx4NxLdoeYJrqhM9ZmRFtA

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