Transaction not yet indexed

21abLSDyx5hMektGQAprmSaKCDQCE4T39ooWLfca3DqhXW9uEzwHVCpPeNfkf1ZFVjEqoTJ1Y9DvXnoPRa9WP8RU

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