Transaction not yet indexed

66RCk7mqpCtdF8PkBaWRcd3QkrJqfTBS8aaM1fLDm43UcTK4vtV81Jxk18QmkfGviCZjgyPEyAydXY8d4J3EpFq4

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