基本信息
witness_v0_keyhash
OP_0 a74a8aa61e08c176d5bbcb4e502d7050b6c45c63
pubkeyhash
OP_DUP OP_HASH160 7040eee8c4b65e729d92073b43099c9fc3c6bf7c OP_EQUALVERIFY OP_CHECKSIG