Transaction not yet indexed

21Awpwp8JTDFMSsJcvcPem1DC4xqA9ozoURgroNsUTZM9uwSz9Jp4pvmpXcS7VX9TXpHDBNpyBBEp1RuD6ZiW7Hz

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