基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3a8215779e85ef3f53d02c2b3ab7476ec9e4fdaa OP_EQUALVERIFY OP_CHECKSIG
OP_0 a2607f6098e84377f8925930cef1688a1cb61ffc