基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8146cf12f216a9df5294cdd6f0202774762f8b8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bc6c240981c56573af7641feacb146c36c0c1e3c