基本信息
witness_v0_keyhash
OP_0 18cbae5f1e2c3ebe6e73373955445f648555b2e1
pubkeyhash
OP_DUP OP_HASH160 4a70caf0bdd39eabb7a6c17c35561948eeda9935 OP_EQUALVERIFY OP_CHECKSIG