基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 45a2b3c985c12ed9492c73befb17f9a7c5987228 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a9a7a882420148c061a12dd4fd0222d19ce774d3