基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 19a91b376730cf24719d5442b14843f85fe1b054 OP_EQUALVERIFY OP_CHECKSIG
OP_0 53ef43de4829c5f85c815cf6a0bf0e32b2bba4c6