Transaction not yet indexed

66uuAmKaq2Qo1VrBtNa6tLTUdp6YZSb9H5sNJqxMTBXDDiaa5y3Bk3VpXcfGzLUzUkjrdS6f7GkLuViCqHpd8ap1

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