Transaction not yet indexed

nMpNvs8VS2zFvkk9hP9ua4mrnSugo3b6wn2XchbftWDdpHeFGxQRUHKmuN3YeBTHzLBGw4XcovVHmH2dwfwvML7

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