Transaction not yet indexed

mE6tPfVqee9vKiLWeAkc43sRvsY2mqoi66isDXEanRFDUg5w8A74Ran77NsXuMfCqdtKLjLVRQoEkjyX9R62fYo

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