Transaction not yet indexed

2mMExwqYuQUkDB6CUV4Dv284LiDwFuUjf6VrK6qQLf6yfpdhp9pEhahNFQ58Jw3151L2RiVrvw6weCcDdQFW5qwW

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