基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 48e692f7b7881eab7f3d865b82500e7b78435f6b OP_EQUALVERIFY OP_CHECKSIG
OP_0 84278b0ffad5b275d2e82aff002ec68faf7a7a19