Transaction not yet indexed

477p7Me2XGPLrc2sysEgrqWPTKrrkB2MYaySmuKPhQ4yJSi7S93271dtuHe64jkdZjWTGpVZfzC3vk1kq9iyYfb5

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