基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 516d7a1ed99fc934a9cff0055c2815c22b78d8f7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b31959fabedb02832380ae2fff6e8b70bae3efdd