Transaction not yet indexed

1JkDv4ZPcxeAUTvYdWiNyWjrw1Bqiw7j1YheQVg5zHQYSdFSrBqqBPe7FGVB71SjnEf52M4bAT2sEcYuH6Gpwv2

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