基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 431c22240c784d686d2f9677f8514eb6bbbacb5f OP_EQUALVERIFY OP_CHECKSIG
OP_0 857fa2cb6c1321d8f4d2bf3ced5ae02637229b51