Transaction not yet indexed

56gTCs7WATHZSUbMTe8oGVVsAdf9AhqPdoYdp2e9dqyFdQxZKQjM4QW7vFVyugv3o2FaVj6MuEfyU3kUN1Zq5m43

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