Transaction not yet indexed

5sER8rnjw7YJSocTFv16kvaqZsrdkLQgx9GP8mDk8AceVSL6e4aCdFVT5p1J52KvzAp6dBqWgNdT5MvRP4KbbHV8

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