Transaction not yet indexed

55de5ABBk7mEfcCfKgwVYEKuxhJDVixpMd2td7QWJxbiiBvtwcU91S4dmCWU4bHbHkFMB2VjhMiNF8xPChnJw7vE

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