基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 0a7d9fed4170feb6bd595e063a7e8c70cf9bb9f7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 e17211914c5463c4201ed2e47c2e25e47a8aace9