Transaction not yet indexed

53S3zFpZgMQA5t6MzCMaBWWsC8mQGX6v6HzDatA3cQRzziWmJBzC5CgeFeMde2wReVids7eRkbk3YgM6Zi6wLRz3

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