Transaction not yet indexed

21A8Dspuopxq2Ffn6gvQB5dM6NWZgg6LkU7RG3LffAzQCybG63cyi7Bv7UXSSkwM59pRCEjDSbkUSW95aZVRY4Ku

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