Transaction not yet indexed

5MFCjx9UUmUThQ56SSVJ1n5U3dEQu8RnV9Vi7TBzj2ca5v2hBHVUG4DWvJ8CeBTdXCUKeFHjtb4ZHCEFfBz54WAS

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