基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 663047a64e9f9f330d75c7e50b47564e8e2cd856 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ec437953979f3bcb687a562dcd0f49f947d700d5