基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50080e641e3d0cf07a3fa1170581f25da48e6347 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1a8feb8f606ab3e48c22d7cc35693e927086d90b