基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8c4de29b4f29d57284786b39bacfb1cb574b165f OP_EQUALVERIFY OP_CHECKSIG
OP_0 51d9ef8d3a071f6de640cee2db521cd0aab42f45