基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 71a2e4c9de2c3a01f5a6eb766ccf0c16e53e48f1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 f2d1aa03c14bf3abfa023a868fae43d384c4f639