基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ce7a89600edb2664f8d42a438ae26d3f0f8243ff OP_EQUALVERIFY OP_CHECKSIG
OP_0 a6449e6a71938f403d6fe83892cb3dd766b38b6d