基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 77ce7939b4cec41295b9a975b1792fe207aed020 OP_EQUALVERIFY OP_CHECKSIG
OP_0 021d8cdf33d5d8d5f445d02e4031507026dbf0f9