基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 550445684df019c3d859e0e353276cfc8fc2a3f9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ad18911f842a89f7c5039cc21f3a2ba479e597c4