Transaction not yet indexed

28CXf6zPZfihjWi4YUqqc1ausukZBRwVvFAZxFgKmKtPC5S3wHmMQVCtAD6P5bmeXJLXav2MXAcWTyWMiJ6XL5bF

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