Transaction not yet indexed

55NMZaH33NqaEaw5zT2op7PGp7JHP9MNDxBMZmT2Jtc7pdhHN988R5fLCTPRkth4wcXoGBpcGk8kGPiFiJF3Cp1R

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