Transaction not yet indexed

MNc4s8cXeuiXcSbErUtJ7WKBtHtq5Qj3U3V8B9Xqo4mbvDZFzTeEDzfb3SGUgo24fNpeS7S8rx1S11rtwYzgBGq

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