Transaction not yet indexed

5tMHcZc6xQSxqSdZjMXodh36mPQ6VE8FdA8dfu3Wwsr2qCDTBjp7Yat5cu7NBJSMcSdcPQZDUBKW8oZBFTUxe5XT

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