Transaction not yet indexed

66TfaCKUx8diatfHrgUwaZAM7aFXkmfe4eL6kkY95d31GuRZkLYK5EWgD3DcJZbdoRt59i2PcPJNPAknP1wNtUhk

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