CurrentHeader retrieves the head header from the local chain.
()
| 133 | |
| 134 | // CurrentHeader retrieves the head header from the local chain. |
| 135 | CurrentHeader() *types.Header |
| 136 | |
| 137 | // HasBlock verifies a block's presence in the local chain. |
| 138 | HasBlock(common.Hash, uint64) bool |
no outgoing calls