基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3f19b0e4c23d5c0edec0d11670b8273b49f76cf5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bc1445557a2438e93f348eb2a1c81c1295d03ba9