Transaction not yet indexed

Mmms3tQGk6dkhsegMJDLWvTrG2bWTPeJTrLBgCGc5YnGpSAvdPF75GxNd5ip8UJ7FE6GLDBCdcbELurVZvxC2f1

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