Transaction not yet indexed

5MemWzEZR2tZwboDnmrvVoSomXP41ZwJWJSZuHtVM7CDuWJaBaH5jEaTssr7D8fhCkhfs8K1wDZFNKFGbVrEUBP4

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