Transaction not yet indexed

MmnVNqNCSxLYa9KSAjAagiDaNaPe2eJiCRknGCFSoMWZrcmmhrH9AzLmys8BL4dwjbJwHoALHeaEW6o88nrW3SZ

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