Transaction not yet indexed

oYbSSC74499HDSeU2UmarnE8ExmXG1R9TXsi6z6u4UbrdTZ2yvgQwQWGyVc4bSWq1sqdhVM8H5EpYx8Wa3iHff6

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