Transaction not yet indexed

55TzNbPZ5jJGoGNRpDQqo7CzjirLUsdwXcopPWjUxjZorz6m551umBQuy7ShqYwTb4t1DGZE8ZfZFAvf23mMTTGi

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