Transaction not yet indexed

66FP6mNKewe9hsn3JHTqdJPwymDDCELbxUPGeuLEWXGNPFyAcn7xpuvsAHDRdu3qrASgsjnUeTduVR7WWexNvreG

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