基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b19c2c2695daec51f28be68afa12d7d3cfa2e91 OP_EQUALVERIFY OP_CHECKSIG
OP_0 e5c3ac8a13c4125cd5792f684f68e45410a9e6ab