基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4a19686fc9ecc6a075ca9d761f1dae6f2236e2d5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 590824d121916b77a7454896021e53a91029b41a