基本信息
witness_v0_keyhash
OP_0 63f9bbfda4c761a8ae3846a93d42c8a73907d76f
pubkeyhash
OP_DUP OP_HASH160 7d1781e14cba7e450a7c08ac95bc29a5f22d7dd7 OP_EQUALVERIFY OP_CHECKSIG