基本信息
witness_v0_keyhash
OP_0 4490657a696a99bd3b76a56b424de7167263ea7b
pubkeyhash
OP_DUP OP_HASH160 ab70e8f9ca162ae7eee0352e4dc9b2e97a14ecd4 OP_EQUALVERIFY OP_CHECKSIG