基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a99870489eb1f31d5c549b85b4fbe90768f54e81 OP_EQUALVERIFY OP_CHECKSIG
OP_0 f2d1aa03c14bf3abfa023a868fae43d384c4f639