Transaction not yet indexed

528F4yZxfRMHhFsX2FZ1izcMPHw9ixbggtbop5ShbAUFPS4e6ezoQtWLa8LxrLVKCniPNK9jV2ReLwfJiQTK1YPJ

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