Transaction not yet indexed

u8EMbdQJaf8cSJqZVAVTCjCzmVVRgSwNAuR2gLUzWeTYRL76Cozr3kN9U5zvY2FGSeYHrrKp8LPQ8uBMyZEsUjU

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