基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 449c4f8d42594f7eb2d5505f84965da44b0d0f3b OP_EQUALVERIFY OP_CHECKSIG
OP_0 67e7ccbcd04e8087e3906fcf792142bc0004488b