Error

Block not found, hash 0000000000000000021b78881ec4d1665fca4c9d557f896f6917dcfbf9d4cf01: -100: RPC is disabled. This version of Bitcoin Cash Node is old and may be out of consensus with the network. It is recommended that you upgrade. To proceed without upgrading, and re-enable the RPC interface, restart the node with the configuration option expire=0.