Transaction not yet indexed

31DCB2on88VxVJUGhwpbYdpswvjN8oE1CVNgDX7N1HdbRJp4eE7hYL8mDdXxE7FjF9aA6eVvNZYu35KQ1gnAAMe6

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