基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4b49d06ddc85a3836d5f8b99b1ff0829b65a7f77 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7f81a922d9848301d77a3279181b82243744433b