Transaction not yet indexed

MDMsZycdRV9JszprpUK1pcHWVaLChBf6pAqJPLLJSUK3DeTC6pv3SAzeqA2jcFDpWmcDRsjMthWMdUxcYTWvjLz

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