Transaction not yet indexed

MNGHEfR4zinvgTVmLyoTAGpy3MhNtx6qnNyaCUf3kmXDSqrFxoJY8aExb4B8LmSHKERJ7nN4NTgKs13gDgvGp9N

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