基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 870f4ec4bf563c50b838f935e6df04a5b8d2f77f OP_EQUALVERIFY OP_CHECKSIG
OP_0 9db09ccb5a345a5d42dfdb44f2cc27b3a412ca9c