Transaction not yet indexed

2SM18ETasqgU3YJSzQaNPQbJ6YfvuoWSAYwRTDqtaRREUAUfo5oe5LEty22LEvdmzN899r1RuM4YNv8d3nqX3aE3

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