基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a77bbf7eba1d66e56c5f1f07584555e59feec480 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b68338323ecc60d615d18a4c01fd9d420e25a9f4