基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4d7aa312e5204cfb815c75ecf64ca514bbba6af2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a9d66c8c6b3c284885f8a42caca6a91ed93f753b