基本信息
witness_v0_keyhash
OP_0 a87d74e7f281d5c17e567492beb358be6c2a2781
pubkeyhash
OP_DUP OP_HASH160 4e002a52aae5603073cdc595c24d28fd593644c3 OP_EQUALVERIFY OP_CHECKSIG