Transaction not yet indexed

55Mhh5mXNLPfvPFTnAytrXcFx7FebxmT41oxtMyJAgnCYopkeDFsPjHrMdfpsFhYaCuvswrnpk7gtR9p2Jme4CoC

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