基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 40d49ff1685e5f65501fffbcf23aea0291e3f728 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1a4bdbbbefd6ba3acdfafbe1ccf16b9028ccf52e