Transaction not yet indexed

2218EhpDAMiEQ7ZmkGwTdRYHydFKyxUNCS5gYhGuncSTx8B5aATEXfShcXG4jG5Vi1MVdXLSqhVtSX4KKN7rKcFF

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