基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8d4f49c4e1c601c39a065fd77bb288c5048042c6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 40fd08e5ec835e55bbbc4e23f887a96a58bfe793