基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 53cf4dcdb49aa638438e3f78c6b7acb667ef180e OP_EQUALVERIFY OP_CHECKSIG
OP_0 18c50c0a8d7396d802ba8be56aecf3226a921b5e