Transaction not yet indexed

mwmnpbJDSqaBmM3W941uFX27TvPD4HMi65nwvxWBnZzA8qPfxQaTPPCA9E5mZ1QRQWeDNUGwnazb8cagQ9mKvN3

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