基本信息
witness_v0_keyhash
OP_0 a4b4e6a1898a0ebf495d738f6967c06d0f5aeefb
pubkeyhash
OP_DUP OP_HASH160 28f77fea044ab373b06c8d4467c672b5fb5dbbd4 OP_EQUALVERIFY OP_CHECKSIG