Transaction not yet indexed

MyiMNE6oFGu4RKkc3Rqm3WmeCJwbJaACByKsLEgCJCGC6iNFKCE5o64KVJc7SXrnY2CwYUsGGoX6FqzUudHp1Mf

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