Transaction not yet indexed

nmcHwPyvSx964yQCv4qwpUnDEtY9ijVB2WgJb1RKkKBi5XYtDSX3Z2jivpMAqNHPPHNKtfMutzxqa7sAc7mMcnJ

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