Transaction not yet indexed

66WkxbJyvLjvTPcXcttE7A6mLz9g8ixZHopPHcUHtzssVYHhc6HZnN6CuDxCxhTp2ZKCciSbAEGAcKfL2AeBc8PM

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