基本信息
witness_v0_keyhash
OP_0 2921b54a1f28ef302d9f11f647e2c0aa1241b115
pubkeyhash
OP_DUP OP_HASH160 6e81c50c34e28cf9c564cc02197b3c4c22970b3b OP_EQUALVERIFY OP_CHECKSIG