基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 61b49240cb8d45344c3702d438e8d003288144dd OP_EQUALVERIFY OP_CHECKSIG
OP_0 b1a2ba9d1f0be33afe9219db3a230e0c2ffdd4d0