基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 74c9a4f2687d82446321373d03bfd0b055a336b1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 f3ecc3a960196d7f4747737563a6b5306ee37c40