Transaction not yet indexed

4zc77MVahDWnjoCc6LJc8mZ1v2Uy2KM4t13k1ky5imeWMpAmVFCz3NmENEvwSTSmLZpRaerXfnmEBQd2vPoAF4Er

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