基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3b149c6f793843770f5d68afa2dfda164187ba80 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b446bede9c5d4f139a8146a0319dcd34c4f334b8