Transaction not yet indexed

661brMSRJ3YVAcmxhQd3CgAAmnQ7LhUt3A51n5zmkYu9TY9gsuAEyr82CkCHb7Na5XcwHLXQCyKd6kGwqFc74v75

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