基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 887a0b0c7951f5676a9738203d71a8dcc85e50d4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 47b713c380e0f2262478417d9f00403fb2a5ecb0