Transaction not yet indexed

2C18TGbmNpgSRjJFiQdjNggD2T9hSmQ4L2DtiM7oedDUNjdnLNcjsLtkXdEBdAWb7QyLcLGGAwtMabyvkPiYSypD

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