基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 e8e3757b21dd004bba7fa3ed5de874197d473f19 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a2054847781bcc8ef41c4a7035da5536e1bcf6ee