基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f349221f45d0c76a775692761e5ef2f7cbf9b5a9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 16d942ee2243b7d2801413d9325a577e400fcbb1