Transaction not yet indexed

YEsMuSfMbTM2gfuoDvLutAZgJh6uSsP5D9z21z9vMUdfc8k2RkpzvBaQ6RX5ED7dhWAY7PPtBtrRF2Vf2bcfMon

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