Transaction not yet indexed

ER6PfWAzD4rAAoEttUofzKybLg4EmUhR6xxT4ixbRsgXkTzJqwTN59D8XWxCWWJEKx8fa9Tnxw3FT68NPbyFCGZ

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