基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8a5b4dfee2847b9469f81c7c90e340d81e624eae OP_EQUALVERIFY OP_CHECKSIG
OP_0 8ff09b7a9decd84c9718c946093944725fe3753b