基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a3da48c1c2e1b83e5083c4a7511ca4b8de109a7a OP_EQUALVERIFY OP_CHECKSIG
OP_0 76c2fc178caf49566b4450dfd167232716963497