基本情報
witness_v0_keyhash
OP_0 49f6c9dec8001b0bfaeb86abb0558bf15d7647ab
pubkeyhash
OP_DUP OP_HASH160 8a871bd881b2e1afd9a226d6ee830a54919fab21 OP_EQUALVERIFY OP_CHECKSIG