Transaction not yet indexed

RMkGhTTomtRTbDkaLb8cdWXoopZ9aMT3HhpvPQRYfKmE8BCVNcvXHa79fyoQSBXoiaimRCB9ytVvDoKXVD1u49n

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