Transaction not yet indexed

mcXFoTkkX7EruZCYcXS7i9y2QmQa8qJPnDM2mVr4v6jVLNBVfdfFuqAYkYyhMyR6pMkZzhw8gXXuCvU4FTRMTGP

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