Transaction not yet indexed

TAFu4cgsUYy7dmiAVvgaSy934dHEe8RECuVeJDeSwZSZkeVkyyFsd2QqRQPP2L9M556qzDt8DESjLUAmmwNdLRv

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