基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a1144ed559d6b27ee975e92c869b97cc82671fd2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 49d76a564fd2cc0f4edc144ae8900c5ba4c9c1c3