基本信息
witness_v0_keyhash
OP_0 8a0fa778c0eb1f609cdb2d25e4a4df5f42b9b012
pubkeyhash
OP_DUP OP_HASH160 1447af2425a7cdd758bef20f140bb11b733c78fe OP_EQUALVERIFY OP_CHECKSIG