Transaction not yet indexed

21C8w9C7WB7MsHwdzDaishkFhxJJoD8dRCG4b64U3RQAWuno4RPTsa7pHmmLtBkupCmzTJVJjESSZdZ6UYKq2pkA

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