Transaction not yet indexed

2MEKmfEUE3HffefX6X8b5m5aHPS4gAcUD8btHMjEwZWo4pzn8WaFfnkXKveqkZUmz1KzH3nZMZd2RcFDtgJmkRrq

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