基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2ca49a956e7e86c39f19da2916948e96f6e95e75 OP_EQUALVERIFY OP_CHECKSIG
OP_0 bcfdd56e160ff5c3f9b764569c8dc15b40fa8c92