基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2a43cea3fad4aa9582271e872d0db614117acf8c OP_EQUALVERIFY OP_CHECKSIG
OP_0 50139b0f201e49c737c2b6b60eeb247dd7c2f173