基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1f6ac8b553d74ea606e10edcadd96a3443106776 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a6f20c81aabb6a0fbf25d5d2f0a4055a9f9b94a3