Transaction not yet indexed

66Df1XbPhRbthyPMVskeyR1MYBJUAVdAhaJ4vA9ibDciajQQ4ofeyRb1QettsM8Z4p8X2uJgknJ5xHA9ZUEq3kuC

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