基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8f119ea64770c572a57daf22f3e416377740be1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4f6402e808a5c6fe9a83875c6da76a08404a6551