基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8ad4e0e0fe53461a8c9b25e55dcb2ff2ab14ff5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1454f9abbbd0d016c0c8c01a8ee84fa4f175710a