基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 e20c304d3c7bffec8bc3f64abfb773288e113fe2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8f6f764b3e6b1888264410cc5fccc99c234e5149