Transaction not yet indexed

YHMkNmBjjuVCyhda3ZRhECMBSYdKF2TwgM6TfCosgaNKVKcs5FujFYvBJmcSXushGdMehrDnWxemuxaTxtJgTf4

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