基本信息
witness_v0_keyhash
OP_0 63c7cd717e1910161bd4b5cd026c20034f476e5d
pubkeyhash
OP_DUP OP_HASH160 a3afd56b04dd9d28130ecb80f038218c10d9eb73 OP_EQUALVERIFY OP_CHECKSIG