基本信息
witness_v0_keyhash
OP_0 2c8caf04310d8cce162348758ab4649a28557b76
pubkeyhash
OP_DUP OP_HASH160 6ebeb81d69697e43c0c81c1e733ed3a83df8a1c7 OP_EQUALVERIFY OP_CHECKSIG