Transaction not yet indexed

2er56Mbq4KKL9DmN5kudPED87ffBVvQWxBNSQnYQ1E4FT4MrQv3cYAqcpqPLkv8eHRoADKdvxgm9r1ydmApP8vGU

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