基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7ee850ed8cca82b5ff547981de4b32f1db6a1231 OP_EQUALVERIFY OP_CHECKSIG
OP_0 421fffa48db3d6f112deb6d3e1849561ff1a5e3e