基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1447d8d7f664bbd7810e70b029dae86a57836882 OP_EQUALVERIFY OP_CHECKSIG
OP_0 214b794f03847278c30e567a89b3d6c02f4af4fa