基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 638a4b41c1dce2a5bb0e28c970923bee3c81c33d OP_EQUALVERIFY OP_CHECKSIG
OP_0 a0042c97123a8f93bce1294c74859d6200bf4a5b