Transaction not yet indexed

21x48D5tiFrM2kTQGVE2F2EUQHXcH6dc2QGh6wqPMokCJduMJUHVCqrdN5Mp7UGvyvWC4czkKk2anFbdkEQFeR4x

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