基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1a37bf2e1717588701984fc67d8731b897f2e72c OP_EQUALVERIFY OP_CHECKSIG
OP_0 7bf9645f4a49d5afff158fb9110cf09cb8dd2e2b