Transaction not yet indexed

42UATgAHmEGBkAmNhSfndvZauBXXb8pUu2TgkLZNznkoHH3qf3pbFVrLVD2pxW85GQEaC4u5NpsAMUCKV8dWMPWh

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