Transaction not yet indexed

ymHWTPEQejrptVLqdnSLjFJCBHZSGu3E4rHkFS9sQMufjjbAtrEYEru6eDEpgwFKhQePLSfStQB9xbd7MeSvnpK

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