基本信息
witness_v0_keyhash
OP_0 1a46a5ae65b7cd2cb3909da98d894f9c70b1ca45
pubkeyhash
OP_DUP OP_HASH160 623ab3f61436a6306258ed3def25a64851ed46d1 OP_EQUALVERIFY OP_CHECKSIG