基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 42b4a77e1f6be456da019b516702e0bd1b1d3743 OP_EQUALVERIFY OP_CHECKSIG
OP_0 afa71bf4de9a4cf7546fadca6105a68da2358198