Transaction not yet indexed

MRYwA7jMevU1aqpDkNex2crEjrLpeM2g8fntj58bzpg1K7MWXyea4Vf6PyyhbBZmCuRb4Pe184qBjtvsJRvPrr6

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