Transaction not yet indexed

66u8EGq5mBv7QcTrijC1i44RSR25cL3ktQfdUAz2ShJNRm4Cf2SCYNidLLWoTjfYp7NCxipFwUeXP7RgGZF8A3HE

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