基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6e1b1af6f8664e882c9194f2c612d4450cb9cfb7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 519b7d8be2065948f5512dec6d6dcf0a026a244b