基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8d1f1c219e9e4ee01a2871b2cae2c68e871ff947 OP_EQUALVERIFY OP_CHECKSIG
OP_0 31b6376dd0aaebeed5d875510a707411a48292c7