Transaction not yet indexed

mR1EfE8S5tdAf6YgakTDXvnUHUNcuGBZ4hPfCxc5pc7pPRVse1tTFDtqLgrnycr9jrKxi7U3qzHSE3TDSB9FxYW

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