基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8a6c488263e27ec3ff3498ced51f8fee13c52669 OP_EQUALVERIFY OP_CHECKSIG
OP_0 49cf1b4ffeba09a406cf0d8a31dd37244a9a4af5