基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f8630afb4ec11a8d37ce6c65dd1fc1aaab0f4457 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a271848147396a72dc837d2d83db08cebbb3221a