基本信息
witness_v0_keyhash
OP_0 674521003ceb6e940b21eacefe453cac205f3c0f
pubkeyhash
OP_DUP OP_HASH160 3b084adf5beec7ff74a857a416f7fdb6a1f28b1f OP_EQUALVERIFY OP_CHECKSIG