基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a9b15439ba063cec97b797ed08c9b9a0cce851d3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7b5219891b740fff4b2c811459ba28b681d29b70